AND APPLICATIONS THEREOF

FIELD OF THE INVENTION

The present invention, in some embodiments thereof, relates to techniques (equipment, methods) for holding and storing objects, and more particularly, but not exclusively, to modular apparatuses (devices, systems) for holding and storing objects, and applications thereof. Some embodiments of the present invention are applicable for holding and storing a diverse variety of different objects, such as tools (e.g., garden, household, or/and work tools), winter sports equipment (e.g., skis, snowboards), and guns (e.g., rifles), among numerous other possible objects (articles, items). Some embodiments of the present invention are applicable for holding and storing a single one of such objects, or a plurality of such objects.

BACKGROUND OF THE INVENTION

The present invention is directed to techniques (equipment, methods) for holding and storing objects, whereby the equipment includes at least one main or central longitudinally (hori zontally) extending elongated support structure in the form of a ruler like rail, or a runner bar, along which are positi enable various types of object holding structures.

Exemplary teachings of such techniques are disclosed by Taylor in U.S. Patent No. 3,515,284, and by the same applicant/assignee of the present invention in U.S. Patent Application Publication No. 2017/0049250 Al and in U.S. Patent Nos. 6,986,430; 4,705,177; and 4,635,801. Each of these prior art techniques has particular advantages and disadvantages (limitations) compared to the other known techniques.

In spite of these and other teachings in the field and art of the invention, there is an on-going need for developing and practicing improved and new' techniques (equipment, methods) for holding and storing objects.

SUMMARY OF THE INVENTION

The present invention relates to modular apparatuses (devices, systems) for holding and storing objects, and applications thereof. Some embodiments of the present invention are applicable (implementable) for holding and storing a diverse variety of different objects, such as tools (e.g., garden, household, or/and work tools), winter sports equipment (e.g., skis, snowboards), and guns (e.g., rifles), among numerous other possible objects (articles, items). Some embodiments of the present invention are applicable (imp!ementable) for holding and storing a single one of such objects, or a plurality of such objects. Some embodiments of the present invention, in addition to providing new and inventive features compared to prior art teachings, may also provide solutions to problems associated with various disadvantages (limitations) of prior art teachings, in the field and art of holding and storing objects.

According to an aspect of some embodiments of the present invention, there is provided a device for holding and storing objects, the device comprising: at least one modular central member; at least one object holder unit operatively connected to the at least one modular central member; and at least two members selected from the group consisting of: end members and modular connectors that are operatively connected to opposite ends of each of the at least one modular central member.

According to some embodiments of the invention, the modular central member is configured as a main or central longitudinally extending elongated support structure in a form of a ruler like rail or a runner bar, and comprises a first end, a second end, a middle portion longitudinally extending between the first end and the second end, a rearward wall, forward walls longitudinally extending between the first and second ends, arched top and bottom walls latitudinally extending between the rearward and forward walls, and an open channel defined, extending between, and bounded by, the first and second ends, the rearward wall, and, the forward walls.

According to some embodiments of the invention, the object holder unit includes a pair of two oppositely positioned object contacting assemblies, two object holder unit fixing-anchoring base members operatively connected to the object contacting assemblies, and two fixing-anchoring elements operatively connected to the fixing-anchoring base members.

According to some embodiments of the invention, each one of the object contacting assemblies includes a rotatable tread member, a tread holding member that holds the rotatable tread member, a number of rotatable tread rollers operatively connected to the rotatable tread member, a tread holding support member that supports the tread holding member, and at least one connecting element for operatively connecting the tread holding member to the tread holding support member.

According to some embodiments of the i nvention, the open channel i ncludes a parallel sided slot defined, extending between, and bounded by, the first and second ends, and, the forward walls, and configured for facilitating longitudinal moving and guiding of the object holder unit along all longitudinal positions, within the open channel, extending between the first and second ends of the modular central member.

According to some embodiments of the invention, the rearward wall includes a parallel sided groove that longitudinally extends between the first and second ends of the modular central member, and configured for facilitating longitudinal moving and guiding of the object holder unit along all longitudinal positions, within the open channel, extending between the first and second ends of the modular central member.

According to some embodiments of the invention, the tread holding member has a square, square-like, rectangular, or rectangular-like, shape or form, and includes a base, and first and second sides orthogonally extending fro the base in a bent or folded form.

According to some embodiments of the invention, the first and second sides are configured with paired slots that hold the rotatable tread rollers.

According to some embodiments of the invention, each one of the first and second sides is configured with at least one pair of the slots being orthogonally configured and positioned relative to other pairs of the paired slots.

According to some embodiments of the invention, the slots have an elliptical shape or form, configured for releasably, snugly holding the rotatable tread rollers, while allowing for rotation of the rotatable tread rollers.

According to some embodiments of the invention, the tread holding support member is fixedly connected to the tread holding support member by at least one connecting element.

According to some embodiments of the invention, the tread holding support member has a curved orthogonal portion including a hole that facilitate fixing and anchoring of the tread holding support member.

According to some embodiments of the invention, the curved orthogonal portion is configured with a guiding-fixing tab that orthogonally extends from the curved orthogonal portion in a bent or folded form, so as to facilitate moving, guiding, and fixing of the tread holding support member along a groove and slot of the modular central member, along ail longitudinal positions, within the open channel, extending between the first and second ends of the modular central member.

According to some embodiments of the invention, the tread holding member has a base that includes a guiding-fixing member configured so as to facilitate moving, guiding, and fixing of the tread holding support member along a groove and slot of the modular central member, along all longitudinal positions, within the open channel, extending between the first and second ends of the modular central member.

According to some embodiments of the invention, the guiding-fixing member has a square, square-like, rectangular, or rectangular-like, shape or form that longitudinally extends and projects straight from the tread holding support member.

According to some embodiments of the invention, the rotatable tread roller includes a smooth surfaced, solid cylindrical central structure having ends configured with smaller diameter sized cylindrical abutments for snugly fitting into paired slots of the modular central member.

According to some embodiments of the invention, the rotatable tread member is configured with a surface that contacts, and is in relative motion with, an object in a manner that generates friction between surfaces of the rotatable tread member and an object. According to some embodiments of the invention, the rotatable tread member has a non smooth, uneven tread or tread-like surface configured with a plurality of projections, such that the surface has a plurality of alternating grooves and ridges. According to some embodiments of the invention, the rotatable tread member has a smooth, even tread or tread-like surface absent of projections. According to some embodiments of the invention, the rotatable tread member has a conveyor belt type form in a shape of a circle or ellipse.

According to some embodiments of the invention, the fixing-anchoring base member is configured for fixing and anchoring the tread holding support member at a selected position located along an open channel between the first and second ends of the modular central member.

According to some embodiments of the invention, the device is configured for having a single one of the modular central member and a single one of the object holder unit, for holding and storing a single one of the objects.

According to some embodiments of the invention, the device is configured with a single one of the modular central member and a plurality of the object holder units, for separately, and individually, holding and storing two of the objects.

According to some embodiments of the invention, the device is configured with a plurality of two interconnected ones of the modular central members, and a plurality of the object holder units operatively connected to the interconnected modular central members, for separately, and individually, holding and storing a plurality of the objects.

According to an aspect of some embodiments of the present invention, there is provided a device for holding and storing objects, the device comprising: a rotatable tread member; a tread holding member that holds the rotatable tread member; a number of rotatable tread rollers operatively connected to the rotatable tread member; a tread holding support member that supports the tread holding member; and at least one connecting element for operatively connecting the tread holding member to the tread holding support member.

According to some embodiments of the invention, the tread holding member has a square, square-like, rectangular, or rectangular-like, shape or form, and includes a base, and first and second sides orthogonally extending from the base in a bent or folded form.

According to some embodiments of the invention, the first and second sides are configured with paired slots that hold the rotatable tread rollers.

According to some embodiments of the invention, each one of the first and second sides is configured with at least one pair of the slots being orthogonally configured and positioned relative to other pairs of the paired slots.

According to some embodiments of the invention, the slots have an elliptical shape or form, configured for releasably, snugly holding the rotatable tread rollers, while allowing for rotation of the rotatable tread rollers.

According to some embodiments of the invention, the tread holding support member is fixedly connected to the tread holding support member by at least one connecting element. According to some embodiments of the invention, the tread holding support member has a curved orthogonal portion including a hole that facilitate fixing and anchoring of the tread holding support member.

According to some embodiments of the invention, the curved orthogonal portion is configured with a guiding-fixing tab that orthogonally extends from the curved orthogonal portion in a bent or folded form, so as to facilitate moving, guiding, and fixing of the tread holding support member along a groove and slot.

According to some embodiments of the invention, the tread holding member has a base that includes a guiding-fixing member configured so as to facilitate moving, guiding, and fixing of the tread holding support member along a groove and slot.

According to some embodiments of the invention, the guiding-fixing member has a square, square-like, rectangular, or rectangular-like, shape or form that longitudinally extends and projects straight from the tread holding support member.

According to some embodiments of the invention, the rotatable tread roller includes a smooth surfaced, solid cylindrical central structure having ends configured with smaller diameter sized cylindrical abutments for snugly fitting into paired slots. According to some embodiments of the invention, the rotatable tread member is configured with a surface that contacts, and is in relative motion with, an object in a manner that generates friction between surfaces of the rotatable tread member and an object. According to some embodiments of the invention, the rotatable tread member has a non-smooth, uneven tread or tread-like surface configured with a plurality of projections, such that the surface has a plurality of alternating grooves and ridges. According to some embodiments of the invention, the rotatable tread member has a smooth, even tread or tread-like surface absent of projections. According to some embodiments of the invention, the rotatable tread member has a conveyor belt type for in a shape of a circle or ellipse.

According to an aspect of some embodiments of the present invention, there is provided a system, in a form of a kit of non-conn ected, operably connectable, components of the device for holding and storing objects that can be operably connected, for holding and storing objects, the system comprising: at least one modular central member; at least one object holder unit operably connectable to the at least one modular central member; and at least two members selected from the group consisting of: end members and modular connectors that are operably connectable to opposite ends of each of the at least one modular central member.

According to some embodiments of the invention, the modular central member is configured as a main or central longitudinally extending elongated support structure in a form of a ruler like rail or a runner bar, and comprises a first end, a second end, a middle portion longitudinally extending between the first end and the second end, a rearward wall, forward walls longitudinally extending between the first and second ends, arched top and bottom walls latitudinally extending between the rearward and forward walls, and an open channel defined, extending between, and bounded by, the first and second ends, the rearward wall, and, the forward wails.

According to some embodiments of the invention, the object holder unit includes a pair of two oppositely positionable object contacting assemblies, two object holder unit fixing-anchoring base members operably connectable to the object contacting assemblies, and two fixing-anchoring elements operably connectable to the fixing-anchoring base members.

According to some embodiments of the invention, each one of the object contacting assemblies includes an operably connectable rotatable tread member, an operably connectable tread holding member configured for holding the rotatable tread member, a number of rotatable tread rollers operably connectable to the rotatable tread member, a tread holding support member configured for supporting the tread holding member, and at least one connecting element for operatively connecting the tread holding member to the tread holding support member.

According to some embodiments of the invention, the tread holding member has a square, square-like, rectangular, or rectangular-like, shape or form, and includes a base, and first and second sides orthogonally extending from the base in a bent or folded form.

According to some embodiments of the invention, the first and second sides are configured with paired slots configured for holding the rotatable tread rollers.

According to some embodiments of the invention, each one of the first and second sides is configured with at least one pair of the slots being orthogonally configured and positioned relative to other pairs of the paired slots.

According to some embodiments of the invention, the tread holding support member has a curved orthogonal portion including a hole configured to facilitate fixing and anchoring of the tread holding support member.

According to some embodiments of the invention, the curved orthogonal portion is configured with a guiding-fixing tab that orthogonally extends from the curved orthogonal portion in a bent or folded form, so as to facilitate moving, guiding, and fixing of the tread holding support member along a groove and slot.

According to some embodiments of the invention, the tread holding member has a base that includes a guiding-fixing member configured to facilitate moving, guiding, and fixing of the tread holding support member along a groove and slot.

All technical or/and scientific words, terms, or/and phrases, used herein have the same or similar meaning as commonly understood by one of ordinary skill in the art to which the invention pertains, unless otherwise specifically defined or stated herein. Exemplary embodiments of methods (steps, procedures), apparatuses (devices, systems, components thereof), equipment, and materials, illustratively described herein are exemplary and illustrative only and are not intended to be necessarily limiting. Although methods, apparatuses, equipment, and materials, equivalent or similar to those described herein can be used in practicing or/and testing embodiments of the invention, exemplary methods, apparatuses, equipment, and materials, are illustratively described below. In case of conflict, the patent specification, including definitions, will control.

BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS

Some embodiments of the present invention are herein described, by way of example only, with reference to the accompanying drawings. With specific reference now to the drawings in detail, it is stressed that the particulars shown are by way of example and for purposes of illustrative description of some embodiments of the present invention. In this regard, the description taken together with the accompanying drawings make apparent to those skilled in the art how some embodiments of the present invention may be practiced .

In the drawings:

FIGs. 1A, IB, and 1C are schematic perspective, side, and front (top) views, respectively, of an exemplary embodiment of the device for holding and storing objects, in accordance with some embodiments of the invention;

FIGs 2 and 3 are schematic exploded perspective, and side, view's, respectively, of an exemplary embodiment of the device for holding and storing object, which also correspond to regular (i.e., non-exploded) views of the system (provided in a form of a kit of non-connected, operably connectable, components of the device) for holding and storing objects, in accordance with some embodiments of the invention;

FIGs 4 A, 4B, 4C, and 4D, are schematic perspective, end, front (top), and side view's, respectively, of an exemplary embodiment of the modular central member, in accordance with some embodiments of the invention;

FIGs. 5A, 5B, and 5C, are schematic perspective, side, and front (top) views, respectively, of a first exemplary embodiment of the tread holding member and the tread holding support member of the object contacting assembly, in accordance with some embodiments of the invention;

FIGs. 6A, 6B, and 6C, are schematic perspective, side, and front (top) views, respectively, of a second exemplary' embodiment of the tread holding member and the tread holding support member of the object contacting assembly, in accordance with some embodiments of the invention;

FIGs. 7A and 7B are schematic perspective and front (top) views, respectively, of an exemplary' embodiment of the rotatable tread roller (part of the object contacting assembly), in accordance with some embodiments of the invention;

FIGs. 8A, 8B, and 8C, are schematic perspective, front (top), and end views, respectively, of a first exemplary' embodiment of the rotatable tread member (part of the object contacting assembly), in accordance with some embodiments of the invention;

FIGs 9A and 9B are schematic perspective and end views, respectively, of a second exemplary' embodiment of the rotatable tread member (part of the object contacting assembly), in accordance with some embodiments of the invention; FIGs. 10A, 10B, IOC, and 10D, are schematic perspective, end, front (top), and side views, respectively, of an exemplary embodiment of the fixing-anchoring base member, in accordance with some embodiments of the invention;

FIGs. 11 A, I IB, 1 1C, and 11D, are schematic perspective, end, front (top), and side view's, respectively, of an exemplary embodiment of the end member, in accordance with some embodiments of the invention;

FIGs. 12 A, 12B, 12C, and 12D, are schematic perspective, end, front (top), and side views, respectively, of an exemplary embodiment of the modular connector, in accordance with some embodiments of the invention;

FIG. 13 is a schematic (front view) diagram showing an exemplary embodiment of using the device (and system) for holding and storing objects, highlighting the device having a single modular central member and a single object holder unit (one pair of object contacting assemblies) for holding and storing an exemplars,' object being a rifle, in accordance with some embodiments of the invention;

FIG. 14 is a schematic (front view) diagram showing an exemplary embodiment of using the device (and system) for holding and storing objects, highlighting the device having a single modular central member and a plurality of tw ^? o object holder units (tw ^? o pairs of object contacting assemblies) for holding and storing two exemplary objects being a pair of skis and a snowboard, respectively, in accordance with some embodiments of the invention; and

FIG 15 is a schematic (front view) diagram showing an exemplary embodiment of using the device (and system), for holding and storing objects, highlighting the system having a plurality of two interconnected modular central members and a plurality of six object holder- units (six pairs of object contacting assemblies) for holding and storing six exemplary objects being various garden tools, in accordance with some embodiments of the invention.

DESCRIPTION OF SPECIFIC EMBODIMENTS OF THE INVENTION

The present invention relates to modular apparatuses (devices, systems) for holding and storing objects, and applications thereof. Some embodiments of the present invention are applicable (implementable) for holding and storing a diverse variety of different objects, such as tools (e.g., garden, household, or/and w ^? ork tools), winter sports equipment (e.g., skis, snowboards), and guns (e.g., rifles), among numerous other possible objects (articles, items). Some embodiments of the present invention are applicable (implementable) for holding and storing a single one of such objects, or a plurality of such objects. Some embodiments of the present invention, in addition to providing new and inventive features compared to prior art teachings, may also provide solutions to problems associated with various disadvantages (limitations) of prior art teachings, in the field and art of holding and storing objects. For example, the inventors observed that some prior art techniques for holding and storing objects are based on using various types or forms of object holding structures that may be inadequate for sustainably and firmly holding (gripping, grasping) and storing objects, particularly, 'relatively' heavy objects, for long periods of time (for example, on the order of weeks, months, or years). Exemplary embodiments of the present invention include at least one modular central member to which is operatively connected (or operably connectable) at least one object holder unit. In such exemplary embodiments, each object holder unit includes a pair of two position adjustable object contacting assemblies configured with support members, rotatable tread rollers, and oppositely / diametrically facing treads, with the objective of providing relatively high object holding (gripping, grasping) strength for sustainably and firmly holding and storing objects, particularly, 'relatively' heavy objects, for long periods of time.

The present invention, in exemplary' embodiments thereof, includes (at least) the following aspects. A device for holding and storing objects, a system (in the form of a kit of non-connected, operably connectable, device components) for holding and storing objects, and corresponding applications for holding and storing objects.

The several aspects of the present invention, in a non -limiting manner, are interrelated, in that illustrative description of characteristics and technical features of one aspect also relates to, and is fully applicable for, illustratively describing characteristics and technical features of other aspects of the present invention. For example, illustrative description of characteristics and technical features of the device or system (kit of non-connected, operably connectable, device components) for holding and storing objects, or of a component (e.g , assembly, member) of the device or system, also relates to, and is fully applicable for, illustratively describing characteristics and technical features of one or more other aspects of the present invention, for example, one or more aspects about corresponding applications for holding and storing objects.

Additionally, for example, in a non-limiting manner, embodiments of the device or system (kit) for holding or storing objects, or of a component (e.g., assembly, member) of the device or system, are suitable for implementing embodiments of corresponding applications for holding and storing objects. The device for holding and storing objects, in a non-limiting manner, and in some embodiments, includes: at least one modular central member, at least one object holder unit operatively connected to the at least one modular central member, and at least two members selected from the group consisting of: end members and modular connectors that are operatively connected to opposite ends of the at least one modular central member.

In exemplary embodiments, the modular central member is configured as a main or central longitudinally (horizontally) extending elongated support structure in the form of a ruler like rail or a runner bar, and has (i) a first end, a second end, a middle portion longitudinally extending between the first and second ends, (ii) a rearward wall, a forward wall, arched top and bottom walls vertically latitudinaJly (vertically) extending between the rearward and forward walls, and (iii) an open channel defined, extending between, and bounded by, the first and second ends, and by the rearward and forward walls.

In exemplary embodiments, the object holder unit includes: a pair of two oppositely (diametrically) positioned object contacting assemblies, two object holder unit fixing-anchoring base members, and two fixing-anchoring elements (e.g., screws). Each object contacting assembly includes: a tread holding member, a number of rotatable tread rollers, a rotatable tread member, a tread holding support member, and at least one connecting element (e.g., bolt, fastener, or/and glue or adhesive material).

The system (in the form of a kit including non-connected, operably connectable, device components) for holding and storing objects, in a non-limiting manner, and in some embodiments, includes the device for holding and storing objects with components thereof, namely, at least one modular central member, at least one object holder unit, and at least two members selected from the group consisting of: end members and modular connectors, in a non-connected, operably connectable (assemb!able) configuration.

In exemplary embodiments, several components (i.e., assemblies, member, elements) of the device or system (kit) for holding and storing objects, in a non-limiting manner, may be considered as individual 'stand-alone' apparatuses, particularly, based on their structural and functional / operational characteristics and features, and also based on the manner in which they are illustratively described herein. Such individual 'stand-alone' (structural and functional / operational) apparatuses correspond to particular 'sub-combinations' of the (overall) device or system (kit) for holding and storing objects, which, in turn, correspond to other aspects of the present invention.

For example, in exemplary embodiments, the object holder unit of the device or system (kit) for holding and storing objects, in a non-limiting manner, may be considered as an individual 'stand-alone' apparatus, particularly, based on its structural and functional / operational characteristics and features, and also based on the manner in which it is illustratively described herein. Such an individual 'stand-alone' (structural and functional / operational) apparatus corresponds to a particular 'sub-combination' of the (overall) device or system (kit) for holding and storing objects, which, in turn, corresponds to another aspect of the present invention.

Additionally, in exemplary embodiments, the object contacting assembly of the holder unit that is included in the device or system (kit) for holding and storing objects, in a non-limiting manner, may be considered as an individual 'stand-alone' apparatus, particularly, based on its structural and functional / operational characteristics and features, and also based on the manner in which it is illustratively described herein. Such an individual 'stand-alone' (structural and functional / operational) apparatus corresponds to a particular 'sub-combination' of the (overall) device or system (kit) for holding and storing objects, which, in turn, corresponds to another aspect of the present invention.

For purposes of further understanding exemplary' embodiments of the present invention, in the following illustrative description thereof, reference is made to the figures (FIGs. 1 through 15). Throughout the following description and accompanying drawings, same reference numbers refer to same components, elements, or features. It is to be understood that the invention is not necessarily limited in its application to particular details of construction or/and arrangement of exemplary device or/and system components, or to any particular sequential ordering of exemplary application steps or procedures, set forth in the following illustrative description. The invention is capable of other exemplary embodiments or of being practiced or carried out in various ways.

It is also to be understood that physical orientation (positional) or/and directional type terms, such as "bottom", "lower”, "down", "top", "upper", "up", "horizontally", "longitudinally", "vertically", "latitudinally", and the like, are herein used, in a non-limiting manner, in the context of the illustratively described item (component or feature) being physically (structurally) and functionally (operationally) situated (or situatable) or positioned (or positionable) on (and if applicable, connected / attached or connectable / attachable to) a vertical wall that is faced by a viewer thereof, unless otherwise specifically described or stated herein or, unless the context or /and drawings clearly dictate otherwise.

Referring now' to the drawings, FIGs. 1A, IB, and 1C are schematic perspective, side, and front (top) view's, respectively, of an exemplary embodiment of the device (indicated as, and referred to by, reference number 10) for holding and storing objects. FIGs. 2 and 3 are schematic exploded perspective, and side, views, respectively, of an exemplary embodiment of the device 10 for holding and storing objects. FIGs. 2 and 3 also correspond to schematic regular (i.e., non-exploded) perspective, and side, views, respectively, of the system (indicated as, and referred to by, reference number 100) for holding and storing objects, where the system 100 is in the form of a kit (also indicated as, and referred to by, reference number 100) including non-connected, operably connectable, components of device 10 (as shown in FIGs 1A, IB, and 1C) that can be operably connected.

FIGs. 4 through 12 are different schematic views of exemplary embodiments of the several components (assemblies, members, elements) and features of the device 10, and of the system (kit) 100, for holding and storing objects.

FIGs. 13, 14, and 15 are schematic (front view) diagrams showing exemplary embodiments of implementing and using the device 10, and the system (kit) 100, for holding and storing objects. As shown therein, device 10, and system (kit) 100, are configured and applicable (implementable) for holding and storing a single object (e.g., as shown in FIG. 13), or a plurality of objects (e.g., as shown in FIGs. 14 and 15). Additionally, as shown therein, device 10, and system (kit) 100, are applicable (implementable) for holding and storing a diverse variety of different objects, such as tools (e.g., garden, household, or/and work tools) [e.g., as shown in FIG. 15], winter sports equipment (e.g., skis, snowboards) [e.g , as shown in FIG. 14], and guns (e.g., rifles) [e.g., as shown in FIG. 13], among numerous other possible objects (articles, items).

The device 10 for holding and storing objects, in a non-limiting manner, and in some embodiments, includes: at least one modular central member, for example, modular central member 12, at least one object holder unit, for example, object holder unit 14, operatively connected to the at least one modular central member 12, and at least two members selected from the group consisting of: end members 16 and modular connectors 18 that are operatively connected to opposite ends of each of the at least one modular central member 12.

In exemplary embodiments, modular central member 12 is configured as a main or central longitudinally (horizontally) extending elongated support structure in the form of a ruler like rail or a runner bar, and has: (i) a first end 20, a second end 22, a middle portion 24 longitudinally extending between first end 20 and second end 22; (ii) a rearward w ^? ali 26 (in FIG. 1A, indicated by the dashed reference arrow); (iii) forward walls 28U (upper forward wall portion) and 28L (iow ^? er forward wall portion) longitudinally extending between first end 20 and second end 22; (iv) arched top wall 30T and arched bottom wall 30B latitudinally (vertically) extending between rearward wail 26 and forward wail 28U, 28L; and (v) an open channel 32 (in FIGs. 1A - 1C, indicated by the dashed reference arrows) defined, extending between, and bounded by, first end 20 and second end 22, rearward wall 26, and, upper forward wall 28U and lower forward wall 28L.

In exemplary embodiments, object holder unit 14 includes: (i) a pair of two oppositely (diametrically) positioned object contacting assemblies 34 (for example, object first contacting assembly 34a, and object second contacting assembly 34b); (ii) two object holder unit fixing-anchoring base members 36 (in FIGs. 1A - 1C, present, but, not visible, and indicated by the dashed reference lines; and shown in FIGs. 2, 3, and 10A - 10D); and (iii) two fixing-anchoring elements (e.g , screws) 38). Each object contacting assembly 34 (34a, 34b) includes: a tread holding member 40, a number of (e.g., four) rotatable tread rollers 42, a rotatable tread member 44 (or 76), a tread holding support member 46 (or 47), and at least one connecting element (e.g., bolt or fastener) 48.

FIGs. 2 and 3 show the several components (assemblies, members, elements) of device 10 (as shown in FIGs. I A, I B, and 1C) in non-connected, operably connectable, configurations, corresponding to system in the form of a kit 100, where the device 10 components can be operably connected for use and implementation.

FIGs. 4A, 4B, 4C, and 4D, are schematic perspective, end, front (top), and side views, respectively, of an exemplary' embodiment of the modular central member 12. Modular central member 12 is configured (shaped and sized) for being a modular type of main or central elongated support structure for structurally supporting all other components (assemblies, members, elements) of the overall device 10. Modular central member 12 is modular in that a plurality of individual modular central members 12 may be connected to each other (in a 'head-to-tail' like manner), for example, via modular connectors 18 that are operably connectable to opposite ends (i.e., first and second ends 20 and 22, respectively, of each modular central member 12.

In addition to the several structural features illustratively described above, modular central member 12 and open channel 32 therein, include a parallel sided slot 50 (e.g., as indicated in FIGs. 2, 4A, 4B, and 4C) defined, extending between, and bounded by, first end 20 and second end 22, and, upper forward wall 28U and lower forward wall 28L. In exemplary embodiments, rearward wall 26 is configured with a parallel sided groove 52 (e.g., as indicated in FIGs. 2, 4A, and 4B) that longitudinally extends between first end 20 and second end 22 of modular central member 12. Slot 50 and groove 52 are configured for facilitating (user-friendly manual) longitudinal (horizontal) moving and guiding (one, or a plurality of) object holder unit 14 (and components thereof) along all longitudinal positions, within open channel 32, extending between first end 20 and second end 22 of modular central member 12. Slot 50 and groove 52 are also configured for facilitating (user-friendly manual) fixing (anchoring) of (one or a plurality of) object holder unit 14 (and components thereof) at any user selected longitudinal positions, within open channel 32, extending between first end 20 and second end 22 of modular central member 12.

FIGs. 5A, 5B, and 5C, are schematic perspective, side, and front (top) views, respectively, of a first exemplary embodiment of the tread holding member (corresponding to tread holding member 40 shown in FIGs. 1 A, IB, 1C, 2, and 3), and the tread holding support member (corresponding to tread holding support member 46 shown in FIGs. 1A, IB, 1C, 2, and 3) of object contacting assembly 34 (e g.. 34a, 34b). FIGs. 6 A, 6B, and 6C, are schematic perspective, side, and front (top) views, respectively, of a second exemplary embodiment of the tread holding member and the tread holding support member of object contacting assembly 34 (e.g., 34a, 34b). In such second exemplary embodiment, the tread holding member (indicated as, and referred to by, reference number 40) is the same as tread holding member 40 of the first exemplary embodiment, while the tread holding support member (indicated as, and referred to by, reference number 47) is a variation of the first exemplary embodiment of the tread holding support member (i.e., tread holding support member 46), of object contacting assembly 34 (e.g., 34a, 34b).

Tread holding member 40 is configured (shaped and sized) for releasably holding rotatable tread member 44. Such holding of rotatable tread member 44 is facilitated by tread holding member 40 including a number of (for example, four) correspondingly configured (shaped and sized) paired slots 56 (and 58) that releasably, snugly (securely, elose-fittingly) hold a corresponding number of (for example, four) rotatable tread rollers 42.

In exemplary embodiments, tread holding member 40 has a square (or square-like) or rectangular (or rectangular-like) shape or form. In such exemplary embodiments, tread holding member 40 includes a base 62 and two sides, namely, a first side 62a and a second side 62b, orthogonally extending from base 62 in a bent or folded form. In such exemplary embodiments, first side 62a and second side 62b are configured with paired slots 56 and 58. In exemplary embodiments, each one of first side 62a and second side 62b is configured with paired slots 58 being orthogonally configured and positioned relative to paired slots 56. Such particular orthogonal configuration and positioning of paired slots 58 relative to paired slots 56 provides a particular geometrically spaced apart configuration, and mechanical stability, to rotatable tread rollers 42 supported and held by tread holding member 40 that facilitates firm (tight) and stable (reliable, robust) tensioned supported rotatable movement of rotatable tread member 44 in tread holding member 40, in particular, and in each object contacting assembly 34 (34a, 34b) of object holder unit 14.

In exemplary embodiments, slots 56 and 58 have an elliptical shape or form, configured for reieasab!y, snugly (securely, close-fittingly) holding rotatable tread rollers 42, while still allowing for rotation of rotatable tread rollers 42, in a manner that facilitates the firm (tight) and stable (reliable, robust) tensioned supported rotatable movement of rotatable tread member 44 in tread holding member 40.

Tread holding support member 46 (47) is configured (shaped and sized) for (non-re!easably) firmly and fixedly supporting tread holding member 40. Such firm and fixed support is facilitated by tread holding member 40 being fixedly connected (attached) to tread holding support member 46 (47) by at least one connecting element, for example, a bolt, fastener, or/and glue or adhesive material. In exemplary embodiments, as shown in the drawings, tread holding member 40 is fixedly connected (attached) to tread holding support member 46 (47) by two exemplary' connecting elements, being bolts or fasteners 48.

In exemplary _' embodiments, tread holding support member 46 (47) has a curved orthogonal portion 64 that includes a hole 60, which facilitate fixing and anchoring of tread holding support member 46 (47), via fixing-anchoring based member 36 and fixing-anchoring element 38 (e ., a screw'), at a selected position along open channel 32, to rearward wall 26 of modular central member 12. In such exemplary embodiments, curved orthogonal portion 64 is configured with a guiding-fixing tab (a flap or short strip type of projection) 66 that orthogonally extends from curved orthogonal portion 64 in a bent or folded form. Guiding-fixing tab 66 is configured (shaped and sized) so as to facilitate moving, guiding, and fixing of tread holding support member 46 (47) along groove 52 and slot 50 of modular central member 12, along all longitudinal positions, within open channel 32, extending between first end 20 and second end 22 of modular central member 12.

With reference to FIGs. 6A - 6C, in the second exemplary embodiment of the tread holding member, base 62 of tread holding member 40 includes a guiding-fixing member 68. Guiding-fixing member 68 is configured (shaped and sized) so as to additionally facilitate moving, guiding, and fixing of tread holding support member 46 (47) along groove 52 and slot 50 of modular central member 12, along all longitudinal positions, within open channel 32, extending between first end 20 and second end 22 of modular central member 12. Guiding-fixing member 68 is also configured for providing firm support and mechanical stability to tread holding member 40, in particular, and to object contacting assembly 34 (34a or 34b), in general, when tread holding support member 46 (47) is fixedly anchored (at a selected position along open channel 32) to rearward wall 26 of modular central member 12.

In exemplary embodiments, guiding-fixing member 68 has a square (or square-like) or rectangular (or rectangular-like) shape or form that longitudinally extends (projects) straight from base 62 in a manner such that an edge of guiding-fixing member 68 is parallel to, and extends to the same length as, a corresponding edge of guiding-fixing tab 66, for example, as indicated in FIG. 6B by the dashed longitudinal axis or line 69.

FIGs. 7A and 7B are schematic perspective and front (top) views, respectively, of an exemplary embodiment of the rotatable tread roller 42, of object contacting assembly 34 (e.g., 34a, 34b). Rotatable tread roller 42 is configured (shaped and sized) for facilitating rotation of rotatable tread member 44, while rotatable tread roller 42 is snugly held by a pair of slots 56 (or 58). In exemplary embodiments, rotatable tread roller 42 includes a smooth surfaced, solid cylindrical central structure 70 having ends 72 configured with smaller diameter sized cylindrical abutments (appendages) 74 for snugly fitting into paired slots 56 (or 58). In exemplary embodiments, cylindrical abutments (appendages) 74 have a knob or knob-like form, for example, as shown in the drawings.

FIGs. 8A, 8B, and 8C, are schematic perspective, front (top), and end views, respectively, of a first exemplary embodiment of the rotatable tread member (corresponding to rotatable tread member 44 shown in FIGs. 1A, IB, 1C, 2, and 3), of object contacting assembly 34 (e.g., 34a, 34b). FIGs. 9A and 9B are schematic perspective and end views, respectively, of a second exemplary' embodiment of the rotatable tread member (indicated as, and referred to by, reference number 76) of object contacting assembly 34 (e.g., 34a, 34b). Both the first and second exemplary embodiments of the rotatable tread member, namely, rotatable tread member 44 and rotatable tread member 76, respectively, perform the same function, while having different structural forms.

Rotatable tread member 44 (or 76) is configured (shaped and sized) for providing a surface for contacting, and being in relative motion with, an object in a manner that generates friction (i.e., surface friction) between the surfaces of rotatable tread member 44 (or 76) and the object. Such surface friction facilitates device 10, and components thereof, particularly, object holder unit 14 and object contacting assemblies 34 (34a, 34b) to provide relatively high object holding (gripping, grasping) strength for sustainably and firmly holding and storing objects, particularly, relatively heavy objects, for long periods of time.

Rotatable tread member 44 (or 76) is configured for providing object holder unit 14, and object contacting assemblies 34 thereof, the capability of holding and storing a diverse variety of different objects, such as tools (e.g., garden, household, or/and work tools), winter sports equipment (e.g., skis, snowboards), and guns (e.g., rifles), among numerous other possible objects (articles, items).

Rotatable tread member 44 (or 76) is configured for snugly (securely, eiose-fittingly) sitting and moving upon rotatable tread rollers 42 of object contacting assembly 34 (34a, 34b), in a manner that facilitates providing a surface for contacting, and being in relative motion with, an object that results in an appropriate amount of friction (i.e., surface friction) to occur between the surfaces of rotatable tread member 44 (or 76) and the object.

In the first exemplary embodiment of the rotatable tread member, rotatable tread member 40 has a 'non-smooth' (uneven) tread or tread-like surface 78 configured with a plurality of projections 80, such that surface 78 has a plurality of alternating grooves and ridges. In exemplary embodiments, projections 80 (and the grooves, ridges formed therefrom) are configured adjacent and parallel to each other and extend along the entire surface 78 of rotatable tread member 44.

In the second exemplary embodiment of the rotatable tread member, rotatable tread member 76 has a 'smooth' (even) tread or tread-like surface 82, absent of any projections (grooves, ridges or the like), yet still capable of providing a surface for contacting, and being in relative motion with, an object in a manner that results in friction (surface friction) occurring between the surfaces of rotatable tread member 44 (or 76) and the object.

In exemplary embodiments, each of the first and second exemplary embodiments of the rotatable tread member, namely, rotatable tread member 44 and rotatable tread member 76, respectively, has a conveyor belt type form, for example, in the shape of a circle or ellipse, for example, as shown in FIGs. BA - 8C, and 9A - 9B, respectively. In exemplary embodiments, each of the first and second exemplary embodiments of the rotatable tread member, namely, rotatable tread member 44 and rotatable tread member 76, respectively, is made of a durable type of elastic (flexible, resilient) material, such as rubber, elastic silicon, or similar type of elastic material.

FIGs. 10 A, 10B, 10C, and 10D, are schematic perspective, end, front (top), and side views, respectively, of an exemplary embodiment of the fixing-anchoring base member 36, of object holder unit 14. Fixing-anchoring base member 36 is configured (shaped and sized) for facilitating fixing and anchoring of object holder unit 14 (and components thereof) to modular central member 12. Specifically, fixing-anchoring base member 36 is configured for fixing and anchoring tread holding support member 46 (47) of object contacting assembly 34 (e.g., 34a or 34b) at a selected position located along open channel 32 between first end 20 and second end 22 of modular central member 12.

In exemplary embodiments, such fixing and anchoring is accomplished by inserting fixing-anchoring base member 36 into open channel 32 of modular central member 12, and positioning (longitudinally moving) fixing-anchoring base member 36 to a selected position located inside and along open channel 32 (for example, in FIG. 3, indicated by the doted arrows 33) between first end 20 and second end 22 of modular central member 12, followed by operatively connecting object contacting assembly 34 (e.g., 34a or 34b), via tread holding support member 46 (47), to fixing-anchoring base member 36, so as to form a fixed and anchored connection between fixing-anchoring base member 36 and tread holding support member 46 (47). In exemplary embodiments, fixing-anchoring base member 36 and tread holding support member 46 (47) are operatively connected by placing and tightening (e.g., screwing) a removable fixing-anchoring element 38 (such as a screw, as shown in the drawings) through hole 60 of tread holding support member 46 (47) and hole 84 of fixing-anchoring base member 36 until fixing-anchoring element 38 and tread holding support member 46 (47) are fixedly anchored (at the selected position along open channel 32) to rearward wail 26 of modular central member 12.

In alternative exemplary embodiments, such fixing and anchoring is accomplished by by preliminarily, loosely connecting object contacting assembly 34 (e.g., 34a or 34b), via tread holding support member 46 (47) to fixing-anchoring base member 36, so as to form a preliminary, loose connection between fixing-anchoring base member 36 and tread holding support member 46 (47). In exemplary embodiments, loosely connecting fixing-anchoring base member 36 and tread holding support member 46 (47) is facilitated by inserting a tightenab!e and removable fixing-anchoring element 38 (such as a screwy as shown in the drawings) through hole 60 of tread holding support member 46 (47) and hole 84 of fixing-anchoring base member 36, so as to form a loose connection between tread holding support member 46 (47) and fixing-anchoring element 38. Then, fixing-anchoring base member 36 (loosely connected to tread holding support member 46 (47)), along with fixing anchoring element 38, are inserted into open channel 32 of modular central member 12, follow-ed by positioning (longitudinally moving) the (loosely connected) fixing-anchoring base member 36 to a selected position located inside and along open channel 32 (for example, in FIG. 3, indicated by the dotted arrow's 33) between first end 20 and second end 22 of modular central member 12, and then tightening (screwing) fixing-anchoring element 38 until fixing-anchoring element 38 and tread holding support member 46 (47) are fixedly anchored (at the selected position along open channel 32) to rearward wall 26 of modular central member 12.

In exemplary embodiments fixing-anchoring base member 36 is configured (shaped and sized) for snugly (close-fittingly) fitting into, and being positionable (at a selected position) inside and along open channel 32 between first end 20 and second end 22 of modular central member 12. In such exemplary' embodiments, fixing-anchoring base member 36 is configured for being longitudinally (horizontally) movable and positionable along slot 50 and groove 52 of modular central member 12, along all longitudinal positions, within open channel 32, extending between first end 20 and second end 22 of modular central member 12. Such configuration of fixing-anchoring base member 36 facilitates (user-friendly manual) longitudinal (horizontal) moving and guiding of object holder unit 14 (and components thereof) along ail longitudinal positions, within open channel 32, extending between first end 20 and second end 22 of modular central member 12. Such configuration of fixing-anchoring base member 36 also facilitates (user-friendly manual) fixing (anchoring) of object holder unit 14 (and components thereof) at any user selected longitudinal position, within open channel 32, extending between first end 20 and second end 22 of modular central member 12

In exemplary embodiments, for example, as shown in FIGs. 10A - 10D, fixing-anchoring base member 36 has a square or rectangular shape or form with (diametrically) opposing first and second sides 86 and 88, respectively, and, (diametrically) opposing third and fourth sides 90 and 92, respectively. Fixing-anchoring base member 36 is additionally configured with a front or forward side 94 and a back or rearward side 96, and a hole 84 passing through forward side 94 and rearward side 96. In exemplary embodiments, third and fourth sides 90 and 92, respectively, are configured for being longitudinally (horizontally) movable (slidable) and positionable along groove 52 and slot 50 of modular central member 12, along all longitudinal positions, within open channel 32, extending between first end 20 and second end 22 of modular central member 12.

FIGs 1 1 A, 11B, 11C, and I I I), are schematic perspective, end, front (top), and side views, respectively, of an exemplary embodiment of the end member 16, of device 10 (and system (kit) 100). End member 16 is configured (shaped and sized) for snugly (close-fittingly) closing an end, namely, first end 20 or second end 22, of modular central member 12, particularly, after one or more object holder unit 14 (and components thereof) are operatively connected to modular central member 12. Specifically, end member 16 is configured for closing open channel 32 at first end 20 or at second end 22 of modular central member 12. End member 16 is also configured for providing user-friendly (ergonomic) manual handling of device 10, in general, and of the ends 20 and 22 of modular central member 12, in particular, when device 10 is in a fully connected and operative form that includes one or more operatively connected object holder units 14. Such closing of an end 20 or 22 of modular central member 12 is facilitated by inserting end member 16 into slot 50 and along groove 52 at first end 20 or at second end 22 of modular central member 12, corresponding to a longitudinal (horizontal) end of open channel 32.

In exemplary _' embodiments, for example, as shown in FIGs. 11A - 11D, end member 16 has an overall square-like or rectangular-like shape or form with (diametrically) opposing first and second sides 104 and 106, respectively. End member 16 is additionally configured with a front or forward side 108 and a back or rearward side 110, and a hole 112 passing through forward side 108 and rearward side 110. In exemplary embodiments, first side 104 is configured for being longitudinally (horizontally) insertable (slidable) along groove 52 and into slot 50 located at first end 20 or second end 22 of modular central member 12. In exemplary embodiments, second side 106 is smooth and curved in the shape or form of an arch or crescent, for providing user-friendly (ergonomic) manual handling of end member 16. In exemplary embodiments, hole 112 is configured for receiving, and holding, a fixing-anchoring element (e.g., a screw, nail, bolt, or the like), for facilitating fixing and anchoring of modular central member 12, in particular, and device 10, in general, to a stable support structure, such as a vertical wall or board (for example, board 115, as shown in FIG. 13.

FIGs. 12A, 12B, 12C, and 12D, are schematic perspective, end, front (top), and side views, respectively, of an exemplary embodiment of the modular connector 18, of device 10 (and system (kit) 100). Modular connector 18 is configured (shaped and sized) for operatively connecting (interconnecting), in a user-friendly manual, and reliable, manner, one modular central member 12 to another modular central member 12. An example of such modular connecting (interconnecting) is shown in FIG. 15, wherein, a first modular central member 12a (at a second end 22a thereof) is operatively connected, via modular connector 18 (in FIG. 15, highlighted by reference number 18 inside of the dotted line circle), to a second modular central member 12b (at a first end 20b thereof).

In exemplary embodiments, such connecting (interconnecting) of an end 20 or 22 of one modular central member 12 to an end 20 of another modular central member 12 is facilitated by inserting a first side of modular connector 18 into slot 50 and along groove 52 at first end 20 or at second end 22 of a first modular central member 12, corresponding to a longitudinal (horizontal) end of open channel 32 of the first modular central member 12, and then inserting an opposite second side of modular connector 18 into slot 50 and along groove 52 at first end 20 or at second end 22 of a second modular central member 12, corresponding to a longitudinal (horizontal) end of open channel 32 of the second modular central member 12

In exemplary embodiments, for example, as shown in FIGs. 12A - 12D, modular connector 18 has a square or square-like, or, rectangular or rectangular-like, shape or form with a central body member 120 that has identical first and second sides, 122 and 124, respectively, each configured with a pair of spaced-apart arm-like protrusions 126. In exemplary embodiments, central body member 120 has a hole 128 passing through the forward and rearward sides. In exemplary embodiments, each of first and second sides 122 and 124 is configured for being longitudinally (horizontally) insertable (slidable) along groove 52 and into slot 50 located at first end 20 or second end 22 of modular central member

12. In exemplary embodiments, hole 128 is configured for receiving, and holding, a fixing-anchoring element (e.g., a screw, nail, bolt, or the like), for facilitating fixing and anchoring of modular central member 12, in particular, and device 10, in general, to a stable support structure, such as a vertical wall or board.

FIG. 13 is a schematic (front view) diagram showing an exemplary embodiment 130 of using the device 10 (and system (kit) 100) for holding and storing objects, highlighting the device 10 having a single modular central member 12 and a single object holder unit 14 (one pair of object contacting assemblies 34 [e.g., 34a, 34b]) for holding and storing an exemplary object being a gun (rifle) 132. In exemplary embodiments, modular central member 12, in particular, and device 10, in general, are fixed and anchored, for example, via fixing-anchoring element (e.g., a screw, nail, bolt, or the like) and hole 112, to a stable support structure, such as a vertical wall or board, for example, board 115 as shown in FIG.

13. In exemplary embodiments, an object securing mechanism, for example, object securing mechanism 135, is operatively connected to device 10, for example, via modular central member 12, for providing further securing an object, for example, a gun (rifle) 132, to device 10 or/and to a vertical wall or board 115.

FIG. 14 is a schematic (front view) diagram showing an exemplary embodiment 140 of using the device (and system (kit) 100) for holding and storing objects, highlighting the device 10 having a single modular central member 12 and a plurality of two object holder units 34 (i.e., two pairs of object contacting assemblies 34a and 34b) for separately (individually) holding and storing two exemplary objects being a pair of skis 142 and a snowboard 144, respectively. FIG. 15 is a schematic (front view) diagram showing an exemplary embodiment 150 of using the device 10 (and system (kit) 100) for holding and storing objects, highlighting the device 10 having a plurality of two interconnected modular central members 12a and 12b, and a plurality of six object holder units 34 (i.e., six pairs of object contacting assemblies 34a and 34b) for separately (individually) holding and storing six exemplary objects being various garden tools 152. FIG. 15 illustrates an example of modular connecting (interconnecting), wherein, a first modular central member 12a (at a second end 22a thereof) is operatively connected, via modular connector 18 (in FIG. 15, highlighted by reference number 18 inside of the dotted line circle), to a second modular central member 12b (at a first end 20b thereof).

Each of the following terms written in singular grammatical form: 'a', 'an', and 'the', as used herein, means 'at least one', or’one or more'. Use of the phrase 'one or more' herein does not alter this intended meaning of 'a', 'an', or 'the'. Accordingly, the terms 'a', 'an', and 'the', as used herein, may also refer to, and encompass, a plurality of the stated entity or object, unless otherwise specifically defimed or stated herein , or, unless the context clearly dictates otherwise. For example, the phrases: 'a unit', 'a device', 'an assembly', 'a mechanism', 'a component', 'an element', and 'a step or procedure', as used herein, may also refer to, and encompass, a plurality of units, a plurality of devices, a plurality' of assemblies, a plurality of mechanisms, a plurality of components, a plurality of elements, and, a plurality of steps or procedures, respectively.

Each of the following terms: 'includes', 'including', 'has', 'having', 'comprises', and 'comprising', and, their linguistic / grammatical variants, derivatives, or/and conjugates, as used herein, means 'including, but not limited to', and is to be taken as specifying the stated component(s), feature(s), characteristic(s), parameter(s), integer(s), or step(s), and does not preclude addition of one or more additional component(s), feature(s), characteristic(s), parameter(s), integer(s), step(s), or groups thereof. Each of these terms is considered equivalent in meaning to the phrase 'consisting essentially of.

Each of the phrases 'consisting of and 'consists of, as used herein, means 'including and limited to'.

The phrase 'consisting essentially of, as used herein, means that the stated entity or item (system, system unit, system sub-unit, device, assembly, sub-assembly, mechanism, structure, component, element, or, peripheral equipment, utility, accessory, or material, method or process, step or procedure, sub-step or sub -procedure), which is an entirety or part of an exemplary embodiment of the disclosed invention, or/and which is used for implementing an exemplary embodiment of the disclosed invention, may include at least one additional 'feature or characteristic' being a system unit, system sub-unit, device, assembly, sub-assembly, mechanism, structure, component, or element, or, peripheral equipment, utility, accessory, or material, step or procedure, sub-step or sub -procedure), but only if each such additional 'feature or characteristic ¹ does not materially alter the basic novel and inventive characteristics or special technical features, of the claimed entity or item.

The term’method’, as used herein, refers to a single step, procedure, manner, means, or/and technique, or a sequence, set, or group of two or more steps, procedures, manners, means, or/and techniques, for accomplishing or achieving a given task or action. Any such herein disclosed method, in a non-limiting manner, may include one or more steps, procedures, manners, means, or/and techniques, that are known or readily developed from one or more steps, procedures, manners, means, or/and techniques, previously taught about by- practitioners in the relevant fieid(s) and art(s) of the herein disclosed invention. In any such herein disclosed method, in a non-limiting manner, the stated or presented sequential order of one or more steps, procedures, manners, means, or/and techniques, is not limited to that specifically stated or presented sequential order, for accomplishing or achieving a given task or action, unless otherwise specifically defined or stated herein , or, unless the context clearly dictates otherwise. Accordingly, in any such herein disclosed method, in a non-limiting manner, there may exist one or more alternative sequential orders of the same steps, procedures, manners, means, or/and techniques, for accomplishing or achieving a same given task or action, while maintaining same or similar meaning and scope of the herein disclosed invention.

Throughout this disclosure, a numerical value of a parameter, feature, characteristic, object, or dimension, may be stated or described in terms of a numerical range format. Such a numerical range format, as used herein, illustrates implementation of some exemplary embodiments of the invention, and does not inflexibly limit the scope of the exemplary embodiments of the invention. Accordingly, a stated or described numerical range also refers to, and encompasses, ail possible sub-ranges and individual numerical values (where a numerical value may be expressed as a whole, integral, or fractional number) within that stated or described numerical range. For example, a stated or described numerical range 'from 1 to 6' also refers to, and encompasses, all possible sub-ranges, such as 'from 1 to 3', 'from 1 to 4', 'from 1 to 5', 'from 2 to 4', 'from 2 to 6', 'from 3 to 6’, etc., and individual numerical values, such as T,’ 1.3’, '2', '2.8', '3', '3.5', '4', '4.6', '5', '5.2', and '6', within the stated or described numerical range of 'from 1 to 6'. This applies regardless of the numerical breadth, extent, or size, of the stated or described numerical range. Moreover, for stating or describing a numerical range, the phrase 'in a range of between about a first numerical value and about a second numerical value', is considered equivalent to, and meaning the same as, the phrase 'in a range of from about a first numerical value to about a second numerical value', and, thus, the two equivalently meaning phrases may be used interchangeably.

The term 'about', as used herein, refers to ± 10 % of the stated numerical value.

The phrase 'operatively connected', as used herein, equivalently refers to the corresponding synonymous phrases 'operatively joined', and 'operatively attached'. These phrases, as used herein, mean that the described or/and shown entities are configured 'connected' to each other, in an 'operative' (ready -for-operati on / ready -for-use) manner. Such operative connection, operative joint, or operative attachment, between or among the entities is according to one type, or a plurality of types, of a mechanical (physical, structural) connection or connections, involving one or more corresponding type(s) or kind(s) of mechanical (physical, structural) components.

The phrase 'operabiy connectable', as used herein, equivalently refers to the corresponding synonymous phrases 'operabiy joinable to', and 'operabiy attachable to'. These phrases, as used herein, mean that the described or/and shown entities are configured 'connectable' to each other (i.e., capable of being connected to each other, having ability to be connected to each other, or having potential to be connected to each other), for subsequently forming an 'operative connection', an 'operative joint', or an 'operative attachment', between or among the entities. Such operable connectability, operable joinability, or operable attachability, between or among the entities is according to one type, or a plurality of types, of a mechanical (physical, structural) connection or connections, involving one or more corresponding type(s) or kind(s) of mechanical (physical, structural) components.

It is to be fully understood that certain aspects, characteristics, and features, of the invention, wdiich are, for clarity _' , illustratively described and presented in the context or format of a plurality of separate embodiments, may also be illustratively described and presented in any suitable combination or sub-combination in the context or format of a single embodiment. Conversely, various aspects, characteristics, and features, of the invention which are illustratively described and presented in combination or sub-combination in the context or format of a single embodiment, may also be illustratively described and presented in the context or format of a plurality of separate embodiments.

Although the invention has been illustratively described and presented by way of specific exemplary embodiments, and examples thereof, it is evident that many alternatives, modifications, or/and variations, thereof, will be apparent to those skilled in the art. Accordingly, it is intended that all such alternatives, modifications, or/and variations, are encompassed by the broad scope of the appended claims.

All publications, patents, and or/and patent applications, cited or referred to in this disclosure are herein incorporated in their entirety by reference into the specification, to the same extent as if each individual publication, patent, or/and patent application, was specifically and individually indicated to be incorporated herein by reference. In addition, citation or identification of any reference in this specification shall not be construed or understood as an admission that such reference represents or corresponds to prior art of the present invention. To the extent that section headings are used, they should not be construed as necessarily limiting.