US20230016939A1 - Chair - Google Patents
Chair Download PDFInfo
- Publication number
- US20230016939A1 US20230016939A1 US17/868,634 US202217868634A US2023016939A1 US 20230016939 A1 US20230016939 A1 US 20230016939A1 US 202217868634 A US202217868634 A US 202217868634A US 2023016939 A1 US2023016939 A1 US 2023016939A1
- Authority
- US
- United States
- Prior art keywords
- chair
- seat
- base
- ganging
- protrusion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 230000007246 mechanism Effects 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000006260 foam Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000010951 brass Substances 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- UQRLAUVRCKWLFT-UHFFFAOYSA-N aluminum argon Chemical compound [Al].[Ar] UQRLAUVRCKWLFT-UHFFFAOYSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/64—Hat or coat holders
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/12—Theatre, auditorium, or similar chairs
- A47C1/124—Separate chairs, connectible together into a row
Definitions
- Example 6 includes the chair apparatus of any preceding clause, wherein the protrusion is a hook, and wherein the accessory includes a bag.
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Special Chairs (AREA)
Abstract
Description
- This patent claims priority to and the benefit of U.S. Provisional Patent Application No. 63/223,389, entitled “Chair,” filed Jul. 19, 2021, which is incorporated herein by reference in its entirety for all purposes.
- This disclosure relates generally to chairs, and, more particularly, to stackable, connectable chairs with hooks or protrusions.
- Chairs are useful for seating and comfort of people in a variety of environments for working, learning, entertaining, socializing, etc. Chairs can be arranged, rearranged, sorted, stored, moved, and the like. However, chairs can often be difficult to arrange, rearrange, sort, store, move, etc., causing hardship to those tasked to do so. As such, there is a need for improved chair arrangeability and configurability.
-
FIGS. 1-9 illustrate example views of an example chair. - The figures are not to scale. Wherever possible, the same reference numbers will be used throughout the drawing(s) and accompanying written description to refer to the same or like parts.
- In the following detailed description, reference is made to the accompanying drawings that form a part hereof, and in which is shown by way of illustration specific examples that may be practiced. These examples are described in sufficient detail to enable one skilled in the art to practice the subject matter, and it is to be understood that other examples may be utilized and that logical, mechanical, electrical and other changes may be made without departing from the scope of the subject matter of this disclosure. The following detailed description is, therefore, provided to describe an example implementation and not to be taken as limiting on the scope of the subject matter described in this disclosure. Certain features from different aspects of the following description may be combined to form yet new aspects of the subject matter discussed below.
- When introducing elements of various embodiments of the present disclosure, the articles “a,” “an,” “the,” and “said” are intended to mean that there are one or more of the elements. The terms “first,” “second,” and the like, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The terms “comprising,” “including,” and “having” are intended to be inclusive and mean that there may be additional elements other than the listed elements.
- As the terms “connected to,” “coupled to,” etc. are used herein, one object (e.g., a material, element, structure, member, etc.) can be connected to or coupled to another object regardless of whether the one object is directly connected or coupled to the other object or whether there are one or more intervening objects between the one object and the other object. As such, connection references do not necessarily infer that two elements are directly connected and/or in fixed relation to each other. As used herein, stating that any part is in “contact” with another part is defined to mean that there is no intermediate part between the two parts.
- As used in this patent, stating that any part (e.g., a layer, film, area, region, or plate) is in any way on (e.g., positioned on, located on, disposed on, or formed on, etc.) another part, indicates that the referenced part is either in contact with the other part, or that the referenced part is above the other part with one or more intermediate part(s) located therebetween.
- As used herein, singular references (e.g., “a”, “an”, “first”, “second”, etc.) do not exclude a plurality. The term “a” or “an” entity, as used herein, refers to one or more of that entity. The terms “a” (or “an”), “one or more”, and “at least one” can be used interchangeably herein. Furthermore, although individually listed, a plurality of means, elements or method actions may be implemented by, e.g., a single unit or processor. Additionally, although individual features may be included in different examples or claims, these may possibly be combined, and the inclusion in different examples or claims does not imply that a combination of features is not feasible and/or advantageous.
- The term “and/or” when used, for example, in a form such as A, B, and/or C refers to any combination or subset of A, B, C such as (1) A alone, (2) B alone, (3) C alone, (4) A with B, (5) A with C, (6) B with C, and (7) A with B and with C. As used herein in the context of describing structures, components, items, objects, and/or things, the phrase “at least one of A and B” is intended to refer to implementations including any of (1) at least one A, (2) at least one B, and (3) at least one A and at least one B. Similarly, as used herein in the context of describing structures, components, items, objects and/or things, the phrase “at least one of A or B” is intended to refer to implementations including any of (1) at least one A, (2) at least one B, and (3) at least one A and at least one B. As used herein in the context of describing the performance or execution of processes, instructions, actions, activities and/or steps, the phrase “at least one of A and B” is intended to refer to implementations including any of (1) at least one A, (2) at least one B, and (3) at least one A and at least one B. Similarly, as used herein in the context of describing the performance or execution of processes, instructions, actions, activities, and/or steps, the phrase “at least one of A or B” is intended to refer to implementations including any of (1) at least one A, (2) at least one B, and (3) at least one A and at least one B.
- As used herein, “approximately” and “about” modify their subjects/values to recognize the potential presence of variations that occur in real world applications. For example, “approximately” and “about” may modify dimensions that may not be exact due to manufacturing tolerances and/or other real-world imperfections as will be understood by persons of ordinary skill in the art. For example, “approximately” and “about” may indicate such dimensions may be within a tolerance range of +/−10% unless otherwise specified in the below description.
- In some examples used herein, the term “substantially” is used to describe a relationship between two parts that is within three degrees of the stated relationship (e.g., a substantially colinear relationship is within three degrees of being linear, a substantially perpendicular relationship is within three degrees of being perpendicular, a substantially parallel relationship is within three degrees of being parallel, etc.).
- In addition, it should be understood that references to “one embodiment” or “an embodiment” of the present disclosure are not intended to be interpreted as excluding the existence of additional embodiments that also incorporate the recited features.
- Certain examples provide a chair, stool, bench, and/or other seat (hereinafter referred to as a “chair”) that includes a hook or protrusion, such as for hanging a purse, bag, umbrella, etc. In certain examples, the hook/protrusion is implemented as part of an aluminum- and/or other metal-protected large pass-through with an integrated handle and a non-retractable hook. The handle can be used to maneuver the chair, and the hook can be used to hang or otherwise position a purse, bag, etc. In some alternative examples, the hook may be retractable.
- The chair can also include a titanium alloy L-shaped flex bracket, which allows the back of the chair to flex. The frame of the chair can be an aluminum argon welded frame, for example. A waterfall seat cushion can be included to provide comfort in the legs of a user when that user is sitting in the chair.
- The chair can include one or more retractable ganging plates, which allow chairs to be attached theater-style in rows. In certain examples, when not in use, the plate can be retracted underneath or inside the chair body so as to be inconspicuous when not in use. Additionally or alternatively, the chair can be stacked with other like chairs (e.g., up to 10-12 chairs high).
- The chair includes a chair seat portion, a chair back portion attached to an end of the chair seat portion, and a base (e.g., a set of 3 or more legs, etc.) attached at a first end to an underside of the chair seat portion. A handle is also attached to a top of the chair back portion. The handle allows the chair to be manipulated to move with respect to the floor, ground, etc., stack with respect to another chair, unstack from on top of another chair, otherwise lift and/or slide the chair, etc. The area formed by the handle at the top of the chair back can also include a post, hook, or other protrusion. This protrusion can be used to hang an object such as a bag, purse, umbrella, cane, etc. The chair also includes a retractable ganging plate to allow the chair to be interconnected with other similar chairs.
- In certain examples, the chair is foam-filled (e.g., cold-cured foam blend, other high density molded foam, etc.) for user comfort (e.g., the seat base and/or seat back of the chair can be filled with foam, etc.). In certain examples, the foam is injection molded with built-in lumbar support and other contours to fit the human form. In certain examples, the seat or chair base has a waterfall front edge to relieve stress on a user's legs. In certain examples, the wood is contoured to match the foam to help ensure that neither the wood nor the foam will break down over time. In certain examples, a frame of the chair is built with an all-welded construction and designed to stand up to the heavy demands of 24/7 casino, convention, hotel, and/or other hospitality use. In certain examples, a base of the chair is an aluminum (e.g., extruded aluminum tubing, etc.) and/or other metal base.
- In certain examples, the chair is coated with a film and/or covered in a liner to provide antimicrobial, antibacterial, and/or other sanitary coating. In certain examples, upholstery of the chair inhibits microbiological growth and is also anti-fungal and anti-mildew to prevent harmful growth or spread of virus, bacteria, etc. Such upholstery can be bleach-cleanable, for example.
-
FIG. 1 illustrates anexample chair 100 including abase 110, aseat 120, and aback 130. Thechair base 110 includes 3 or more legs, for example. Alternatively or additionally, thechair base 110 includes a pedestal or column from which additional support members can extend parallel (or at least roughly parallel) to a plane of thechair seat 120. Theexample seat 120 is positioned on top of thebase 110, and thechair back 130 is connected to theseat 120 and/or thebase 110. In operation, a user sits on theseat portion 120 and can lean back to rest against theback 130. Thebase 110 supports the weight of the user, theseat 120, and the back 130 and contacts the floor or ground in which thechair 100 is positioned. - In certain examples, the angle of the rear pair of legs of the
base 110 and a rubber-ribbed protective strip on cross-members (e.g., stretcher bards, etc.) connecting a front leg and a back leg of the base 110 in a pair for support enable thechair 100 to be glidably stacked with other chairs of the same or similar design. In certain examples, the pair of back legs forming the base 110 can also be connected with a stretcher bar or other support. - In certain examples, the width of the chair back 130 is 17-19 inches, and a height of the back 130 is 20-23 inches. In certain examples,
seat 120 depth is 18-24 inches. In certain examples,seat 120 width is 16-19 inches. In certain examples, a height of theseat 120 is 18-19 inches. In certain examples, an overall depth of thechair 100 is 22-24 inches, and an overall height is 36-38 inches.Seat 120 thickness is 5-7 inches, for example. In certain examples, a set of fourchairs 110 stack with their centers of mass aligned at a stack height of 42 inches. In certain examples, a stack of 10-12 chairs can be formed and balanced without topping. - In certain examples, legs forming the base 110 can include squared legs with a tapered tubing-square on top. In certain examples, the legs taper to rounded tubing at the bottom. In certain examples, the back legs angle away from the
seat 120 and back 130, while the front legs are substantially perpendicular to theseat 120. Such a configuration can facilitate stacking, for example. - The
example chair 100 also includes ahandle 140. The example handle 140 is mounted, attached, affixed, and/or otherwise positioned on top of theback portion 130. As shown in the example ofFIG. 1 , thehandle 140 can be integrated into a frame defining the back 130 of thechair 100. The example handle 140 defines an opening between an outer portion of thehandle 140 and the chair back 130 or an inner portion of thehandle 140. The opening enables thehandle 140 to be graspable to move, lift, position, etc., thechair 100. As such, thehandle 140 can be grasped by a user to reposition the chair along the floor, stack the chair on top of another chair, remove the chair from on top of another chair, etc. In some examples, a hook, post, orother protrusion 150 is included in the upper portion of the chair back 130 below thehandle 140. Theprotrusion 150 can be used to hang or otherwise position an object such as a bag, purse, umbrella, cane, etc. - The
example chair 100 also includes one or more ganging plates orinterconnection mechanisms 160 that allow thechair 100 to be removably connected to another chair, furniture, wall, etc. The example interconnection mechanism(s) 160 (e.g., one on each side of theseat 120 of thechair 100, etc.) can be retractable into theseat 120, under theseat 120, etc., when not in use, for example. -
FIG. 2 illustrates an example front view of thechair 100 including thebase 110,seat 120, back 130, handle 140,hook 150, and gangingplates FIG. 2 , a chair with two gangingplates plate 160 on onechair 100 removably connects with the second type of gangingplate 162 on anotherchair 100 to removably interlock the two chairs 160. When not engaged, one or both of the gangingplates -
FIG. 3 illustrates a rear view of theexample chair 100.FIGS. 4-5 show example side views of thechair 100.FIG. 6 is a top view of theexample chair 100.FIG. 7 is an example bottom view of thechair 100. -
FIG. 8 depicts an enlarged or zoomed-in view of the example handle 140 and hook/hanger 150 in a top portion of the chair back 130. In the example ofFIG. 8 , theexample handle 140 is integrated into an upper portion of aframe 810 defining an outer contour of the chair back 130. Aninner portion 820 defines a base of thehandle 140 and includes the hook/hanger/protrusion 150. The example handle 140 and/or theframe 810 can be formed of a variety of materials such as brass, bronze, nickel, aluminum, steel, stainless steel, chrome, zinc, plastic, wood, an alloy or other combination of such materials, etc. The material of theframe 810 enables the frame to be flexible (e.g., a flexback) when a user sits in thechair 100 and leans backward against theback 130. -
FIG. 9 illustrates analternative implementation 900 of thechair 100. In the example ofFIG. 9 , rather than creating an opening between thehandle 140 and theprotrusion 150, the protrusion orhook 150 is positioned with respect to a recess or recessedarea 910 in the back 130 of thechair 900. The recessedarea 910 can still be grippable to maneuver thechair 900, and the hook and/orother protrusion 150 can be used to hang a purse, other bag, umbrella, coat, etc. In certain examples, the recessedarea 910 can be formed of plastic. Alternatively or additionally, the recessedarea 910 can be formed of metal (e.g., aluminum, brass, bronze, nickel, steel, stainless steel, chrome, zinc, etc.), wood, etc. The solid back 130 of theexample chair 900, rather than the back 130 with opening and handle 140 of theexample chair 100 can provide greater comfort to a user sitting on theseat 120 and leaning against the back 130, for example. - In certain examples, the
base 110 provides base means, theseat 120 provides seat means, and the back 130 provides back means. In certain examples, theprotrusion 150 provides hanging means. In certain examples, thehandle 140 provides handle means. In certain examples, theinterconnection mechanism seat 120 provides seat means. - From the foregoing, it is appreciated that the above disclosed methods, apparatus, and articles of manufacture have been disclosed to provide a new, improved chair apparatus including a handle feature for graspable, a hook/protrusion feature for hanging, a ganging plate for interconnecting, and a flexible back. The addition of the handle enables to chair to be moved, stacked, repositioned, and/or otherwise adjusted. For example, stacking and unstacking a plurality of
chairs 100 is rendered practical and easy using thehandle 140 to avoid mishap with respect to the chairs or injury to a user. The retractable ganging plate(s) 160 allow a plurality ofchairs 100 to be interconnected in pairs, sets, rows, etc. Thehanger 150 allows a purse, bag, umbrella, coat, and/or other accessory to be removably positioned such as while the user is sitting in the chair 100 (e.g., a user can hang her purse on thehook 150 while she sits in thechair 100, etc.), for example. - Further aspects of the invention are provided by the subject matter of the following clauses.
- Example 1 includes a chair apparatus including a base, a seat connected to the base, a back connected to at least one of the seat or the base, and a protrusion formed in a top portion of the back The protrusion is to hang an accessory.
- Example 2 includes the chair apparatus of any preceding clause, further including a handle formed in the top portion of the back.
- Example 3 includes the chair apparatus of any preceding clause, wherein the protrusion is formed under the handle.
- Example 4 includes the chair apparatus of any preceding clause, wherein the protrusion is formed in a recessed area of the back.
- Example 5 includes the chair apparatus of any preceding clause, wherein the protrusion is centered along a width of the top portion of the back.
- Example 6 includes the chair apparatus of any preceding clause, wherein the protrusion is a hook, and wherein the accessory includes a bag.
- Example 7 includes the chair apparatus of any preceding clause, further including an interconnection mechanism.
- Example 8 includes the chair apparatus of any preceding clause, wherein the interconnection mechanism includes a plurality of ganging plates.
- Example 9 includes the chair apparatus of any preceding clause, wherein at least one of the plurality of ganging plates is retractable.
- Example 10 includes the chair apparatus of any preceding clause, wherein the plurality of ganging plates includes a first ganging plate of a first type and a second ganging plate of a second type.
- Example 11 includes the chair apparatus of any preceding clause, wherein the back includes a flex bracket.
- Example 12 includes the chair apparatus of any preceding clause, wherein the seat includes a waterfall cushion.
- Example 13 is an apparatus including: base means; seat means connected to the base means; back means connected to at least one of the seat means or the base means; and hanging means formed in a top portion of the back means.
- Example 14 includes the apparatus of any preceding clause, further including handle means formed in the top portion of the back means.
- Example 15 includes the apparatus of any preceding clause, wherein the hanging means is formed under the handle means.
- Example 16 includes the apparatus of any preceding clause, wherein the hanging means is formed in a recessed area of the back means.
- Example 17 includes the apparatus of any preceding clause, further including an interconnection means.
- Example 18 includes the apparatus of any preceding clause, wherein the interconnection means includes a plurality of ganging plates.
- Example 19 includes the apparatus of any preceding clause, wherein the back means includes flex means.
- Example 20 includes the apparatus of any preceding clause, wherein the seat means includes cushion means.
- While the examples depicted and described herein have been illustrated using a chair with a seat and a back, the presently described technology is also applicable to seating devices having other configurations (e.g., having a different base than is shown in the figures, etc.).
- Although certain example methods, apparatus and articles of manufacture have been described herein, the scope of coverage of this patent is not limited thereto. On the contrary, this patent covers all methods, apparatus and articles of manufacture fairly falling within the scope of the claims of this patent.
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US17/868,634 US20230016939A1 (en) | 2021-07-19 | 2022-07-19 | Chair |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US202163223389P | 2021-07-19 | 2021-07-19 | |
US17/868,634 US20230016939A1 (en) | 2021-07-19 | 2022-07-19 | Chair |
Publications (1)
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US20230016939A1 true US20230016939A1 (en) | 2023-01-19 |
Family
ID=84891271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US17/868,634 Abandoned US20230016939A1 (en) | 2021-07-19 | 2022-07-19 | Chair |
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US (1) | US20230016939A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230070268A1 (en) * | 2021-09-09 | 2023-03-09 | Fleetwood Group, Inc. | Chair handle and hook |
USD1004315S1 (en) * | 2021-07-19 | 2023-11-14 | Gary Platt Manufacturing, Llc | Chair |
USD1015789S1 (en) | 2021-09-09 | 2024-02-27 | Fleetwood Group, Inc. | Chair |
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US2591381A (en) * | 1952-04-01 | Scott-dalgleish | ||
US4549764A (en) * | 1983-09-14 | 1985-10-29 | K. L. Spring & Stamping Corporation | Flexible chair back |
US4856845A (en) * | 1987-08-18 | 1989-08-15 | Societe Pour La Transformation Des Matieres Plastiques Stamp | Armchair with supple backrest |
DE19634651A1 (en) * | 1996-08-27 | 1998-03-05 | Hertel Reinhard | Storage for clothing |
US5927805A (en) * | 1997-04-18 | 1999-07-27 | Koala Corporation | Stackable children's high-chair |
US20050001462A1 (en) * | 2002-08-06 | 2005-01-06 | Mity-Lite, Inc. | Chair with flexible, resilient back support |
US6896327B1 (en) * | 2004-03-30 | 2005-05-24 | Daniel Paul Chairs, Llc | Flexible back mechanism for stackable chairs |
US20140152059A1 (en) * | 2012-12-05 | 2014-06-05 | Michigan Tube Swagers & Fabricators, Inc. | Ganging device for chair |
KR20150001723U (en) * | 2014-10-27 | 2015-05-07 | (주)캠퍼스라인 | Chair having a bag holder |
US10219631B1 (en) * | 2017-11-14 | 2019-03-05 | Filemon Jimenez | Chair with backrest mounted item hook and drink holder |
CN210611578U (en) * | 2019-09-23 | 2020-05-26 | 上海康力体育文化传播有限公司 | Chair convenient for playing music |
CN111280894A (en) * | 2016-08-03 | 2020-06-16 | 谷城县第三中学 | Chair with clothes hanger |
US20220053938A1 (en) * | 2019-01-29 | 2022-02-24 | Vanco Products, LLC d/b/a Green Light Products | Removable cushion for a chair, mold for making a cushion and a chair having a removable cushion |
US20230070268A1 (en) * | 2021-09-09 | 2023-03-09 | Fleetwood Group, Inc. | Chair handle and hook |
-
2022
- 2022-07-19 US US17/868,634 patent/US20230016939A1/en not_active Abandoned
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US2591381A (en) * | 1952-04-01 | Scott-dalgleish | ||
US942085A (en) * | 1908-11-14 | 1909-12-07 | Gustaf E Linder | Chair-coupling. |
US4549764A (en) * | 1983-09-14 | 1985-10-29 | K. L. Spring & Stamping Corporation | Flexible chair back |
US4856845A (en) * | 1987-08-18 | 1989-08-15 | Societe Pour La Transformation Des Matieres Plastiques Stamp | Armchair with supple backrest |
DE19634651A1 (en) * | 1996-08-27 | 1998-03-05 | Hertel Reinhard | Storage for clothing |
US5927805A (en) * | 1997-04-18 | 1999-07-27 | Koala Corporation | Stackable children's high-chair |
US20050001462A1 (en) * | 2002-08-06 | 2005-01-06 | Mity-Lite, Inc. | Chair with flexible, resilient back support |
US6896327B1 (en) * | 2004-03-30 | 2005-05-24 | Daniel Paul Chairs, Llc | Flexible back mechanism for stackable chairs |
US20140152059A1 (en) * | 2012-12-05 | 2014-06-05 | Michigan Tube Swagers & Fabricators, Inc. | Ganging device for chair |
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CN111280894A (en) * | 2016-08-03 | 2020-06-16 | 谷城县第三中学 | Chair with clothes hanger |
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US20220053938A1 (en) * | 2019-01-29 | 2022-02-24 | Vanco Products, LLC d/b/a Green Light Products | Removable cushion for a chair, mold for making a cushion and a chair having a removable cushion |
CN210611578U (en) * | 2019-09-23 | 2020-05-26 | 上海康力体育文化传播有限公司 | Chair convenient for playing music |
US20230070268A1 (en) * | 2021-09-09 | 2023-03-09 | Fleetwood Group, Inc. | Chair handle and hook |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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USD1004315S1 (en) * | 2021-07-19 | 2023-11-14 | Gary Platt Manufacturing, Llc | Chair |
US20230070268A1 (en) * | 2021-09-09 | 2023-03-09 | Fleetwood Group, Inc. | Chair handle and hook |
USD1015789S1 (en) | 2021-09-09 | 2024-02-27 | Fleetwood Group, Inc. | Chair |
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