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WO/1997/011822A1 |
A hunting knife (2, 2A) with a retaining member (6) with dull sides located beneath the handle (4) into which the blade (8, 8A) can be retracted. This enables the knife (2, 2A) to be handled safely, and to be placed in a holster without ...
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WO/1995/026859A2 |
A combination pocket device is provided that includes upper and lower body portions for holding a knife blade that pivots between a closed position where it is substantially sandwiched between the body portions, and an extended position ...
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WO/1995/011116A1 |
A folding knife (20) has first and second blades (24, 26) pivotably mounted about a common pivot pin (32) to move between their respective open and closed positions. Preferably, the two blades (24, 26) pivot in opposite directions about ...
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WO/1994/015762A1 |
A utility knife/box cutter (10) includes an ergonomically-shaped handle portion with exterior stippling (15) to provide a good grasp upon the knife. Within the handle portion, a channel member (90) is received in a forwardly extending ca...
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WO/1994/012324A1 |
An improved safety utility knife (Fig. 1) has a hollow handle (10) and a blade (32) which is normally retracted within the handle (10), but can be extended by squeezing an operating lever (22). The lever (22) is connected to the blade ho...
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WO/1993/018693A1 |
There is provided a foldable eating utensil (10) including an elongate handle member (11) having a food-engaging blade (12) extending integrally from one end (13) thereof when operatively disposed, the blade (12) being hingedly connected...
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WO/1992/013493A1 |
Knife, comprising a handle (1) and an exchangeable cutting blade, in particular a knife for surgical purposes, which cutting blade comprises a cutting part (3) and a strip-shaped holding part (4), which strip-shaped part is surrounded by...
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WO/1992/004162A1 |
A knife (1) has a cutter (2) with a tang (3) mounted in a handle (5). In a guide (4), preferably made of plastics, arranged in the handle (5), the tang (3) is reciprocated by a piston (26) moved by oil pressure against the pressure of at...
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WO/1991/006405A1 |
A handle for a knife. The handle body (2) consists of a tapering head portion (14), an intermediary portion (6) and a tail portion (12). On the head portion (4) a rest (16) for the tip of the index finger is formed, whereas on one side o...
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WO/1990/015700A1 |
This invention relates to a rocking device of a folding knife, which makes folding work easy and reduces the play between a blade and a holding handle. A round hole (21) and anchor notches (211), (212) are formed at the root portion of t...
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WO/1990/013399A1 |
A foldable knife (20) having a mechanism (29) which locks its blade (21) in open position but not in its closed position within a pocket (27) formed in its sheath (22). Mechanism (30) is mounted at a pivot axis for the rotation of sheath...
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WO/1990/002026A1 |
A knife or tool (10) comprising a member (11) with a blade (12) and tool element (14) thereon, pivotable at (40) whereby one or the other, blade (12) or tool element (14), is correspondingly disposed in a sheath (22) while the other is e...
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WO/1988/010180A1 |
A handle (2), suitable for knives and other implements, which provides for adjustable length blades (1), etc. comprises an outer portion of a resilient high coefficient of friction material surrounding an inner chamber (3) of more rigid ...
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WO/1988/006954A1 |
The cutter is a hand tool with interchangeable blade having a cutter handle (1) comprising a front section (2) and a rear section (3) which constitute a housing (4) of basically U-shaped cross-section, and a clamping piece (5) which fits...
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WO/1987/006102A1 |
In hunting, an implement is required, when a carcass is to be dressed, for splitting the hide of the carcass, flaying the carcass, splitting the belly of the carcass and removing the offal. The present invention relates to an implement o...
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JP7444944B1 |
[Problem] Ultimately, when the folding guard rotates, the tool that also includes the blade rotates, and conversely, when the tool that also includes the blade rotates, the folding guard rotates as well. To provide a locking mechanism in...
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JP3245850U |
The present invention provides a knife that achieves a balance between blade stability when in use, convenience of operation, and safety when not in use. [Solution] The knife includes a handle body 10, a blade 20 housed inside the handle...
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JP7432848B2 |
To cut off only a tip end side part of a carrier tape in a component supply tape.A tape cutter includes a tape presser member 24 that is equipped with a tape presser surface 24b contacted with a cover tape 104, and a blade 32 that is equ...
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JP7432849B2 |
To easily perform cutting of both of a carrier tape and a cover tape, and cutting of only the carrier tape.A tape cutter includes a tape presser member 24 that is equipped with a tape presser surface 24b contacting with a cover tape 104,...
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JP7370612B2 |
To provide a band slitter which enables multiple types of divisions and can equally divide a tape in an easy manner and beautifully and safely cut a tape straight.A band slitter 1 includes: a lower unit 2 on which a band-like tape is sli...
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JP2023134404A |
To provide a cutter assembly that is highly safe, compatible, and compact in size.A cutter assembly includes: an elongated housing 10 including a housing space 12 formed therein; a first slider 100 movable in a longitudinal direction of ...
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JP2023133678A |
To provide a folding knife having a blade body immovably fixed to a handle in a usable state and a stored state and capable of reducing the number of components to reduce manufacturing cost.At the rear end of a blade body 1, a circular r...
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JP7324503B2 |
To easily carry several types of cooking utensils and to enhance convenience of use.The present invention is configured such that a leaf spring 10 is used which has: a first slit 13 which is in a longitudinal direction close to one end p...
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JP2023104631A |
To provide a folding kitchen knife with a thin handle and a large jaw part, which facilitates cooking, and which enables the free setting of combination of the thickness of the handle and the height of the jaw part.A folding kitchen knif...
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JP7300118B2 |
To problem such a conventional problem that in a conventional cutter knife, when performing a cutting work by gripping a cutter knife body with a dominant hand (right hand), holding a material to be cut with the other hand (left hand), b...
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JP7278050B2 |
A handheld biopsy device (1) is provided which includes an elongate base (3) having a slider (80) movable relative thereto between a stowed condition and at least one operative condition. An elongate blade (25) which is resiliently flexi...
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JP7261804B2 |
A separating device for separating first and second bones or cartilage parts comprises a first structure with a first elongated member and a stationary engaging member at one end of the first elongated member; a second structure with a s...
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JP2023040654A |
To provide a utility knife whose blade does not protrude from a distal end of a body in a non-use state.A utility knife 100 comprises a body 2, a slider 3, a cap 4, and an elastic body 5. The slider 3 is configured to be movable inside t...
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JP2023025789A |
To propose a sheath of a knife which has an excellent aesthetic appearance.A sheath 200 is used in combination with a knife 100 in which a handle hole 121 is provided at a tip side of a handle 120. The sheath 200 has: a rotary shaft 220 ...
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JP2022173172A |
To provide a safe replaceable blade cutter knife which enables a blade to be replaced from the tip side and prevents the blade from being removed from a slide unit against user's will.A cutter knife 1 includes: a holder 10 having a rail ...
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JP2022145375A |
To provide a foldable knife in which both locks at an open position and a closed position of a blade can be locked with few components and a simple structure.A lock at an open position of a blade 1 is locked by bringing a blade engagemen...
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JP2022110049A |
To provide a lock mechanism which can keep an instrument or folding guard in an open state or close state.In an open state or close state, a hole or the like is provided through a handle or lining and an instrument, and a wire or the lik...
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JP2022105188A |
To provide a lock mechanism which can be also built in a folding tool built in a folding guard, and can share a lock release button with a lock mechanism that is slid in lock release.A triple protection system uses wire forming in which ...
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JP7079234B2 |
To provide a collapsible tool which reduces risk of pinching a hand between a tool including a blade and a handle in a case of unexpected unlocking or in a case of folding the tool including the blade, in a collapsible tool.A folding typ...
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JP7062755B2 |
A folding tool including a handle having a first handle half and a second handle half held in a spaced apart relationship to form an implement groove therebetween. Two or more implements are pivotally connected between the first handle h...
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JP7054964B1 |
To provide a knife capable of changing a posture between a head and a grip portion. A knife according to the present disclosure includes a blade, a head that holds the blade at one end in a state where the cutting edge of the blade is pr...
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JP7034564B2 |
To provide a pincette with a sliding knife which saves labor and handling time required for replacing a knife function and a pincette function than heretofore in an implement having both of the knife function and pincette function, and i...
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JP7023468B2 |
To provide a cutter knife which is capable of using the blade tip of back and forth both sides by reversing the blade and does not deteriorate the sharpness of an unused blade tip.An objective cutter knife comprises a holder 4 equipped w...
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JP2022511887A |
The present invention relates to a knife having a latchless locking mechanism having a handle half body having a left handle portion and a right handle portion held apart to form a blade groove. The left-hand drive and right-hand drive s...
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JP2022016240A |
To provide a portable paper cutting machine which is easily gripped, can increase cutting strength, can protect a blade, can remove an adhered paper piece, can guarantee cutting along a straight line, and is convenient for use.A portable...
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JP3235493U |
To provide a cutter and scissors as essential items in packing and unpacking work of luggage. Regarding safety, it is a serious accident that the cutting edge accidentally touches the human body and the cutting edge is pulled. In additio...
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JP2021171641A |
To provide an interchangeable different style-blade utility knife.According to the present invention, a utility knife includes a generally elongated handle having a proximal end and a distal end along a handle axis. A blade holder is pro...
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JP2021168754A |
To provide a cutter and a cutter holding tool which prevent erroneous cutting of an object other than a cutting object.A cutter holding tool 10 includes at least a body 12, a holding part 14, and energization means. The body 12 is config...
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JP6940352B2 |
To provide a tool capable of more surely and accurately cutting a floor sheet irrespective of the thickness, the size, the shape, etc., of the floor sheet.The floor sheet cutting tool is for cutting a floor sheet, and characterized in th...
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JP6941399B1 |
To follow a shape of an object by a direction of a blade. A sphere 2 to which a blade 5 is attached, a grip portion 1a having an accommodating portion 4a for accommodating the rotating body 2, and an elasticity for imparting a restoring ...
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JP2021145826A |
To make it possible to easily cut a duct hose.In the state that a protrusion 102 of a duct hose 100 is fitted in recesses 12, 14 and 16 provided in a contact surface 11 of a slide plate 10 of a duct hose cutter 1, a push part 33 of a cut...
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JP6936512B2 |
In an embodiment, there is a safety scalpel having a handle, and a replaceable blade cartridge assembly that is releasably attached to the handle. The handle comprises a first end and a second end. The blade cartridge assembly comprises ...
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JP2021122569A |
To safely cut off only a tip end side part of a carrier tape in a component supply tape.A tape cutter includes a tape presser member 24 that is equipped with a tape presser surface 24b contacted with a cover tape 104, blades 30 and 32 th...
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JP2021112550A |
To solve such problems in a conventional cutter knife that may cut or damage also an object in addition to a cutting object depending on the way of using a cutting edge and thus needs preparation of a tool such as a mat, and is difficult...
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JP2021518776A |
The present invention relates to a wallpaper cutting device (1) for generating a double cut or a double seam cut through two overlapping wallpaper portions, wherein the wallpaper cutting device (1) is a hand portion (2) and a hand portio...
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