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WO/1991/015977A1 |
A seat made of a plastics material is stackable, can tilt between at least two positions, and includes a non-moving component consisting of a seating element (2) provided with supporting legs (3) bearing on the ground, and a movable comp...
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WO/1991/001664A1 |
This chair is made from one simple blank of five rectangular panels. Its lower part, a rectangular glued tube, contains a preglued vertical seat-support panel parallel to two outer walls, that folds and unfolds with the tube. The upper p...
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WO/1991/001665A1 |
The structure is a chair made from one simple blank of two fractional panels (L, S) that join to form one composite rear panel; four other panels (1, 3, 5, 11), and a glue tab (13) with only two glue joints (L to S at 32, and 13 to 3). I...
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WO/1990/007889A1 |
A chair comprises a seat (1), a back-rest (3) and two arm-rests (2). The seat (1) and the two arm-rests (2) are self-supporting and the seat (1) has recesses (4) in two opposite narrow sides in which the arm-rests (2) can be inserted. Al...
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WO/1990/000872A1 |
A disposable collapsible chair is formed by joining opposing ends of a sheet of material (10) to form a continuous loop, forming four panels (16, 18, 20, 22), each of which is a side of the chair. Several portions of the bottom part of t...
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WO/1989/007410A1 |
Chair with metallic tubular frame having two-piece assembly and interchangeable back and seat panels comprising: a first tubular frame substantially "U" angled (B), with the arc forming the chair back and arms, tilted upwards and with th...
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WO/1989/001856A1 |
A furniture frame part or the like is made from a first, planar laminate (13) of wood or other material. This laminate (13) is bent so as to form a shaped member (16) of single curvature. The shaped member (16) is cut into slices (17) in...
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WO/1989/000391A1 |
There is disclosed an upholstered article of furniture in the form of a pouffe (10) which comprises a base (11), a single scrap rubber tyre, or a stack of rubber tyres, mounted generally horizontally on the base, upholstery (13), and pad...
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WO/1988/007827A1 |
A chair-bed allows a person to sit confortably and to stretch out in a recumbent position; it can be folded together to be flat and is easily transported, provided that in the frame parts of the back rest (5), the seat (6) and the leg re...
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WO/1987/005787A1 |
The proposed plastic deck-chair has legs (2, 2a, 3, 3a), seat (1) and back (4) in a single piece of plastic, the back being connected to the rest of the chair only by a flexible plastic portion (8), while at the two sides of the back two...
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WO/1987/005479A1 |
A chair (C) having a frame (F) with a forward (18) and rear (20) transverse supporting members. A seat (S) is mounted to the forward (18) and rear (20) transverse members and further comprises a rear attachment (R) between the seat (S) a...
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WO/1987/004909A1 |
Chair with a seat (3) and a per se elastically-yielding back support (5) consisting of several transverse ribs (9, 10) mutually separated by intermediate spaces (11, 12, 13) and located roughly in the hip region. The ribs (9, 10) are hel...
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WO/1985/003627A1 |
A chair comprising a backrest and seat in one piece manufactured of a preferably anisotropic or laminated material having a generally uniform thickness, which chair can be provided with a chassis with legs, is stackable or can be placed ...
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WO/1985/003420A1 |
Process for making a seat element by means of a lining (1), comprising a covering layer of plastic material (1), a continuous sheet of metal springs (5) and an intermediary linking layer (3), said springs (5) coming out of one side of sa...
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WO/1985/002986A1 |
A chair support structure (110) including a pair of transversely spaced struts (134) maintained in substantially fixed relationship to each other, the axes of the struts being inclined with respect to the horizontal and defining an imagi...
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WO/1985/002384A1 |
A lightweight aircraft seat based on resin preimpregnated carbon fibre comprises a bluff rectangular spar (20) integrally secured to J-tubes (26) and a diaphragm (31) spanning between the J-tubes. The spar (20) is located in a recess (16...
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WO/1981/003114A1 |
Le siege, destine a une chaise munie d'un dossier, en particulier une chaise de bureau, est forme par un element en forme de coquille en bois (1) dans lequel le siege (2) et le dossier sont d'une seule piece, l'element etant plie dans la...
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WO/1981/002383A1 |
Improved portable furniture generally comprising planar one-piece support members (1) having integral portions (2, 3, 4 and 5) adapted to be resiliently disposed and releasably secured in angular relationship to each other allowing for s...
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WO/1981/001978A1 |
This element is used for the covering and optical embellishing of surfaces and edges of furniture structures, particularly legs and/or portions of frames and/or bodies of seats or resting furniture, tables, cupboards, shelves, mirrors an...
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WO/1981/000957A1 |
The seat is made from a foam cylindrical pad folded to form a loop, the seat being provided by turning over said loop so that the curved portion thereof bears on the two ends of the pad and forms a back (12), while said both ends assembl...
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WO/1980/002790A1 |
A stacking chair and a metal chair frame therefor. One frame member (60) has an U-shaped, horizontal portion and a pair of vertical front legs. The horizontal portion comprises a lateral rear portion (65) and horizontal side portions (66...
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WO/1979/000074A1 |
The aim of the invention is to make different forms of execution possible for creating a furniture range from one piece of furniture, for example a chair, by allowing the combination of different seats and/or backs with different lengthe...
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JP2021019771A |
To provide a seat portion which can be used not only as a seat portion of a chair but also as a rug. A seat portion 4 includes seat portion main bodies 41 and 42. The seat body 41 includes a recess 41b for attaching the seat frame 3 and ...
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JP2021013678A |
To develop a new folding pedestal that can maintain a folded state without separately storing it in a bag or a case when carrying, and can directly reveal a design or the like drawn on the outer surface when carrying. Make it an issue. A...
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JP2021007470A |
To provide a folding pipe chair in which more chairs can be arranged side by side in a narrow space. A backrest 13 is provided at the upper end of a U-shaped or rectangular front leg pipe 11, and is first connected to an inner surface of...
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JP3229881U |
To provide a folding chair which is easy to sit and stand up and has a simple structure. A folding chair has a front frame 4, a rear leg frame rotatably connected to the front frame 4, and a seat portion rotatably connected to each of th...
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JP6797402B2 |
To provide a technology which suppresses that an appearance of a chair decreases.A chair has a seat body having a seating surface and leg parts supporting the seat body. The leg parts are provided with: columnar parts which are formed by...
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JP2020192038A |
To have a structure in which a seat portion has a seat portion main body and a seat portion cushion detachably attached to the seat portion main body, and stains such as mold are formed in a gap between the seat portion main body and the...
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JP2020192037A |
To provide a bathroom chair capable of easily performing an operation of unlocking a seat portion. A bathroom chair includes a leg frame, and a seat portion and a backrest portion 13 attached to the leg frame. The seat can be switched be...
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JP6794086B1 |
To attach a hanging body to a conventional folding chair in a hanging state on the left and right sides of a mounting member, and this hanging body is provided with hinges in the middle and lower stages in order to fold the luggage rack....
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JP2020182767A |
To stabilize quality by absorbing manufacturing errors of members while facilitating of the present invention should be standardized on the claim of the present invention. The work of applying tension to a seat material in a chair having...
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JP2020182546A |
To provide a standing seat that can be thrown away at low cost while maintaining or further improving the usability of the standing seat. A plurality of plate-shaped cardboard leg members having an L-shaped portion integrally forming a v...
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JP2020168818A |
To provide a decorative composite board that is formed of a woody plate and is possible to be subjected to drawing processing, and to provide a manufacturing method of the decorative composite board subjected to the drawing processing.A ...
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JP3227732U |
[Subject] A ball hook chair which is a kind of an instrument using a balance ball which uses the cushioning properties of a balance ball and gives a relaxed effect to a user's body is provided. [Means for Solution] It has balance ball 2 ...
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JP3227706U |
[Subject] While being able to use it in comfort from a viewpoint of prevention of transmission of a virus, a pipe chair for small children which can omit or reduce cleaning work and disinfection work by the personnel is provided. [Means ...
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JP6753576B2 |
A folding chair comprising: - a seat (12) comprising a seat panel (22) fixed to two seat supports (24), - a backrest (14) comprising a flexible backrest panel (26) and two backrest supports (28) having respective upper portions (62) that...
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JP2020521535A |
A portable chair may contain the 1st forelimb and the 2nd forelimb which were connected by the front part thread, the 1st hind leg connected by the rear thread, and the 2nd hind leg. The front part thread may contain the 1st forelimb and...
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JP2020110272A |
To provide a bathroom chair comprising lock release means for releasing lock of a seat part which is held to a horizontal state, and capable of adjusting an operation force, an operation amount and an action direction of the lock release...
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JP6726441B2 |
To make reduction of the number of component types possible by standardization of components in chair leg structures.In a chair that has legs, a seat and a backrest and that is stackable with other chairs in front and in the rear, legs 3...
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JP2020103400A |
To provide a bathroom chair that allows a seat part to be semi-automatically rotated from a developed state to a folded state with a simple configuration, and nevertheless allows the seat part to be returned to a developed state with sma...
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JP2020099575A |
To provide a folding chair aiming at effective utilization of a covering lid material without processing the covering lid of a used satchel into small.A folding chair C has: a pair of legs 1, 2 in an X shape of which an intersection part...
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JP2020096981A |
To provide a baggage rack apparatus for a folding chair which is inexpensive and installable easily even by an amateur, without purchasing a chair, in order to generalize it, whereas, at present, a folding chair made of pipes provided wi...
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JP6710407B2 |
A multiuse foldable furniture is provided comprising a main body and two sets of side supports, the main body comprises a seat plate and a back plate, the seat plate is hinged with the back plate, the two sets of side supports are respec...
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JP6712291B2 |
To provide a bench bed easy to carry and fold, and usable as a substitute for a pipe chair.A bench bed 80 is easy to carry, and can take three forms of a folding form, a chair form and a bed form. A large number of bench beds 80 can be s...
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JP2020058769A |
To provide a lumbar support device excellent in a function and beauty.A lumbar support device 5 comprises a housing 27 fitted in a concave part 28 of a back strut 11. A rail member 25 is incorporated in the housing 27. A clip member 26 i...
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JP6677529B2 |
To provide a coupling device of folding chairs capable of easily and quickly coupling chairs and having a simple configuration in the coupling device for laterally coupling the folding chairs.A fitting box 5 is fixed to a seat part 3 of ...
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JP6677481B2 |
To provide a chair with a novel structure which supports a body while keeping a basic shape of shapes of a seat and a backrest of the chair and exerts appropriate cushioning properties.A chair includes: a press-machined sheet composite l...
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JP2020049030A |
To provide a chair having composition in which seating person support elements including a seat, a backrest, and an arm rest are installed on an integrated base with a mode that looks impressive and excels in installation strength.The ch...
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JP6674238B2 |
To provide a chair equipped with a support frame for a seat and a backrest which can prevent breakage at a welding place.A support frame for a seat and a backrest includes: a seat receiving frame formed by bending a pipe member and by co...
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JP2020044309A |
To provide a foldable chair which smoothly unfolds and is foldable in place of one in which as a foldable chair, legs back and forth are crossed, crossing parts are joined with a pin, and a link mechanism or a slide mechanism is used.In ...
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