US20080122284A1 - Supporting structure for a chair - Google Patents
Supporting structure for a chair Download PDFInfo
- Publication number
- US20080122284A1 US20080122284A1 US11/502,173 US50217306A US2008122284A1 US 20080122284 A1 US20080122284 A1 US 20080122284A1 US 50217306 A US50217306 A US 50217306A US 2008122284 A1 US2008122284 A1 US 2008122284A1
- Authority
- US
- United States
- Prior art keywords
- supporting structure
- mesh
- frame
- chair
- user
- 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
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
- A47C7/02—Seat parts
- A47C7/28—Seat parts with tensioned springs, e.g. of flat type
- A47C7/282—Seat parts with tensioned springs, e.g. of flat type with mesh-like supports, e.g. elastomeric membranes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/02—Upholstery attaching means
-
- 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
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
-
- 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
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
Abstract
A supporting structure for a chair, the supporting structure is a seat, a back support or a headrest. A nylon mesh is fixed on the annular upper surface of an inwardly projecting flange of the frame, and then the plastic-injection-molded engaging layer is integrally formed on the exterior surface of the frame, enabling the mesh to be firmly fixed on the frame. The elasticity of the mesh provides a comfortable and adequate support for the user's buttocks, back and head, providing comfortable seating and preventing muscle soreness. Further, the heat caused by the user's body can be vented off via the apertures of the mesh, so that the user will feel cool when sitting on or leaning against the supporting structure.
Description
- 1. Field of the Invention
- The present invention relates to a supporting structure for a chair, and more particularly to a supporting structure for a chair that comprises a frame and a nylon mesh fixed on the frame. The elasticity of the mesh provides a comfortable and adequate support for the user's buttocks, back and head, providing comfortable seating and preventing muscle soreness. And the user will feel cool when sitting on or leaning against the supporting structure since the mesh is breathable.
- 2. Description of the Prior Art
- A conventional chair 100 (as shown in
FIG. 1 ) comprises aseat 102 disposed on aleg 101, aback support 103 fixed at the rear side of theseat 102, and a headrest on the top of theback support 103. Theseat 102, theback support 103 and theheadrest 104 serve to support user's buttocks, back and head. However, theseat 102, theback support 103 and theheadrest 104 are made of foam material and are too soft to provide adequate support, which is likely to cause muscle soreness. Further, the foam material-madeseat 102, theback support 103 and theheadrest 104 are not breathable, so the user will uncomfortable. - The present invention has arisen to mitigate and/or obviate the afore-described disadvantages.
- The primary objective of the present invention is to provide a supporting structure for a chair, the support structure is a seat, a back support or a headrest. A nylon mesh is fixed on the annular flange of the frame, and then the plastic-injection-molded annular engaging portion is integrally formed on the outer periphery of the frame, enabling the mesh to be firmly fixed on the frame. The elasticity of the mesh provides a comfortable and adequate support for the user's buttocks, back and head, providing comfortable seating and preventing muscle soreness. Further, the heat caused by the user's body can be vented off via the apertures of the mesh, so that the user will feel cool when sitting on or leaning against the supporting structure.
-
FIG. 1 shows a conventional supporting structure for a swivel chair; -
FIG. 2 shows a supporting structure for a chair in accordance with the present invention; -
FIG. 3 is an exploded view of showing the frame and the mesh of the supporting structure for a chair in accordance with the present invention; -
FIG. 4 is an enlarged view of a part of the mesh; -
FIG. 5 is a cross sectional view of the frame and the mesh of the supporting structure for a chair in accordance with the present invention; and -
FIG. 6 is a cross sectional view of the supporting structure for a chair in accordance with the present invention. - The present invention will be more clear from the following description when viewed together with the accompanying drawings, which show, for purpose of illustrations only, the preferred embodiment in accordance with the present invention.
- Referring to
FIGS. 2 and 3 , a supportingstructure 20 for achair 10 in accordance with the present invention is aseat 20A, aback support 20B or aheadrest 20C. The supportingstructure 20 is provided with aframe 21, anannular flange 22 formed on the inner periphery of theframe 21, and a nylon mesh 23 (as shown inFIG. 5 ) is fixed to the top of theannular flange 22. Themesh 23 is formed with a plurality of apertures 24 (as shownFIG. 4 ). A plastic-injection-molded annularengaging portion 25 is integrally formed on the outer periphery of theframe 21 and enables themesh 23 to be firmly fixed on theframe 21, as shownFIG. 6 . - When the user sits on or leans against the
mesh 23, the elasticity and the tension of themesh 23 is used to absorb the impact force (or the load) caused by the user's buttocks, back and head, providing comfortable seating. Further, theapertures 24 make themesh 23 breathable and the heat caused by the user's body can be vented off via theapertures 24, providing a cooling effect. - Therefore, the present invention has the following advantages as compared to the prior art:
- The
support structure 20 is aseat 20A, aback support 20B or aheadrest 20C. Thenylon mesh 23 is fixed on theannular flange 22 of theframe 21, and then the plastic-injection-molded annularengaging portion 25 is integrally formed on the outer periphery of theframe 21, enabling themesh 23 to be firmly fixed on theframe 21. The elasticity of themesh 23 provides a comfortable and adequate support for the user's buttocks, back and head, providing comfortable seating and preventing muscle soreness. Further, the heat caused by the user's body can be vented off via theapertures 24, so that the user will feel cool. - While we have shown and described various embodiments in accordance with the present invention, it is clear to those skilled in the art that further embodiments may be made without departing from the scope of the present invention.
Claims (6)
1. A supporting structure for a chair comprising:
a frame, forming an outer periphery of said supporting structure, having an inwardly projecting flange with an annular upper surface;
a mesh fixed at an outer periphery thereof to said annular upper surface of said flange, a plurality of apertures being formed in the mesh; and
an engaging layer, integrally formed on the mesh-covered upper annular surface and on an exterior surface of the frame, thereby firmly fixing the mesh to the frame.
2. The supporting structure for a chair as claimed in claim 1 , wherein the supporting structure is a seat.
3. The supporting structure for a chair as claimed in claim 1 , wherein the supporting structure is a back support.
4. The supporting structure for a chair as claimed in claim 1 , wherein the supporting structure is a headrest.
5. The supporting structure for a chair as claimed in claim 1 , wherein the mesh is made of nylon.
6. The supporting structure for a chair as claimed in claim 1 , wherein said engaging layer is an injection-molded plastic layer covering the mesh-covered upper annular surface and the exterior surface of the frame, thereby firmly fixing the mesh to the frame.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/502,173 US20080122284A1 (en) | 2006-08-10 | 2006-08-10 | Supporting structure for a chair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/502,173 US20080122284A1 (en) | 2006-08-10 | 2006-08-10 | Supporting structure for a chair |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080122284A1 true US20080122284A1 (en) | 2008-05-29 |
Family
ID=39462917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/502,173 Abandoned US20080122284A1 (en) | 2006-08-10 | 2006-08-10 | Supporting structure for a chair |
Country Status (1)
Country | Link |
---|---|
US (1) | US20080122284A1 (en) |
Cited By (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100072799A1 (en) * | 2008-05-26 | 2010-03-25 | Peterson Gordon J | Conforming back for a seating unit |
US20100237679A1 (en) * | 2007-11-02 | 2010-09-23 | Okamura Corporation | Backrest of the chair and adaptation device for the same |
US20110175423A1 (en) * | 2007-09-20 | 2011-07-21 | Herman Miller, Inc. | Load support structure |
USD683150S1 (en) | 2012-09-20 | 2013-05-28 | Steelcase Inc. | Chair |
USD683151S1 (en) | 2012-09-20 | 2013-05-28 | Steelcase Inc. | Chair |
USD688504S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
USD688497S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
USD688505S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
USD688499S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
USD688502S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Arm assembly |
USD688907S1 (en) | 2012-09-20 | 2013-09-03 | Steelcase Inc. | Arm assembly |
USD689317S1 (en) | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Chair |
USD689319S1 (en) * | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Chair |
USD689314S1 (en) | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Chair |
USD690146S1 (en) * | 2012-09-20 | 2013-09-24 | Steelcase Inc. | Chair |
USD694538S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair |
USD694540S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair |
USD694537S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair |
USD695034S1 (en) | 2012-11-13 | 2013-12-10 | Steelcase Inc. | Chair |
USD696545S1 (en) | 2013-07-30 | 2013-12-31 | Steelcase, Inc. | Rear surface of a chair back |
USD697747S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
USD697729S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
USD697726S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
USD697730S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
USD698165S1 (en) | 2012-09-20 | 2014-01-28 | Steelcase Inc. | Chair |
USD699957S1 (en) | 2012-09-20 | 2014-02-25 | Steelcase Inc. | Chair |
USD702981S1 (en) | 2012-09-20 | 2014-04-22 | Steelcase Inc. | Chair |
US20140300171A1 (en) * | 2013-04-04 | 2014-10-09 | Franklin Products, Inc. | Aircraft seat back assembly |
US8998339B2 (en) | 2012-09-20 | 2015-04-07 | Steelcase Inc. | Chair assembly with upholstery covering |
USD758774S1 (en) | 2015-04-24 | 2016-06-14 | Steelcase Inc. | Headrest assembly |
USD759415S1 (en) | 2015-04-24 | 2016-06-21 | Steelcase Inc. | Headrest |
USD760526S1 (en) | 2015-04-24 | 2016-07-05 | Steelcase Inc. | Headrest assembly |
USD781604S1 (en) | 2015-04-24 | 2017-03-21 | Steelcase Inc. | Chair |
USD781605S1 (en) | 2015-04-24 | 2017-03-21 | Steelcase Inc. | Chair |
US10173567B2 (en) * | 2014-06-16 | 2019-01-08 | Zodiac Seats Us Llc | Lightweight headrests with suspension mesh and supporting frame |
USD838506S1 (en) | 2016-09-30 | 2019-01-22 | Scandinavian Business Seating AS | Chair |
USD902614S1 (en) * | 2018-09-28 | 2020-11-24 | Zhejiang Yueqiang Furniture Technology Co. Ltd | Chair |
US10874220B2 (en) | 2015-01-16 | 2020-12-29 | Herman Miller, Inc. | Zoned suspension seating structure |
US10966527B2 (en) | 2017-06-09 | 2021-04-06 | Steelcase Inc. | Seating arrangement and method of construction |
US11229294B2 (en) | 2012-09-20 | 2022-01-25 | Steelcase Inc. | Chair assembly with upholstery covering |
USD942767S1 (en) | 2012-09-20 | 2022-02-08 | Steelcase Inc. | Chair assembly |
US11304528B2 (en) | 2012-09-20 | 2022-04-19 | Steelcase Inc. | Chair assembly with upholstery covering |
US20220265050A1 (en) * | 2019-12-11 | 2022-08-25 | Dxracer Technology Wuxi Co., Ltd. | Seat mesh fabric easily and securely installed by insertion |
US20240090671A1 (en) * | 2022-09-15 | 2024-03-21 | Jay A. Berkowitz | Apparatus and method for assembling a modular ergonomic chair without using fasteners |
Citations (7)
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US5762403A (en) * | 1996-11-13 | 1998-06-09 | Woodard, Inc. | Sling type furniture product |
US6254190B1 (en) * | 1999-09-29 | 2001-07-03 | Peter G. G. Gregory | Chair having a seat with differential front and rear support portions |
US20020084687A1 (en) * | 2000-04-18 | 2002-07-04 | Gaylord Robert A. | Sling chair |
US6540950B1 (en) * | 2000-09-20 | 2003-04-01 | Dahti, Inc. | Carrier and attachment method for load bearing fabric |
US6550866B1 (en) * | 2002-01-24 | 2003-04-22 | Tung-Hua Su | Chair backrest with ventilating function |
US6726286B2 (en) * | 1992-06-15 | 2004-04-27 | Herman Miller, Inc. | Seating structure having a fabric with a weave pattern |
US6729691B2 (en) * | 2001-06-15 | 2004-05-04 | Hon Technology, Inc. | Chair back construction |
-
2006
- 2006-08-10 US US11/502,173 patent/US20080122284A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US6726286B2 (en) * | 1992-06-15 | 2004-04-27 | Herman Miller, Inc. | Seating structure having a fabric with a weave pattern |
US5762403A (en) * | 1996-11-13 | 1998-06-09 | Woodard, Inc. | Sling type furniture product |
US6254190B1 (en) * | 1999-09-29 | 2001-07-03 | Peter G. G. Gregory | Chair having a seat with differential front and rear support portions |
US20020084687A1 (en) * | 2000-04-18 | 2002-07-04 | Gaylord Robert A. | Sling chair |
US6540950B1 (en) * | 2000-09-20 | 2003-04-01 | Dahti, Inc. | Carrier and attachment method for load bearing fabric |
US6729691B2 (en) * | 2001-06-15 | 2004-05-04 | Hon Technology, Inc. | Chair back construction |
US6550866B1 (en) * | 2002-01-24 | 2003-04-22 | Tung-Hua Su | Chair backrest with ventilating function |
Cited By (89)
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---|---|---|---|---|
US8967726B2 (en) | 2007-09-20 | 2015-03-03 | Herman Miller, Inc. | Load support structure |
US9668580B2 (en) | 2007-09-20 | 2017-06-06 | Herman Miller, Inc. | Load support structure |
US20110175423A1 (en) * | 2007-09-20 | 2011-07-21 | Herman Miller, Inc. | Load support structure |
US10820706B2 (en) | 2007-09-20 | 2020-11-03 | Herman Miller, Inc. | Load support structure |
US10016060B2 (en) | 2007-09-20 | 2018-07-10 | Herman Miller, Inc. | Load support structure |
US11330905B2 (en) | 2007-09-20 | 2022-05-17 | MillerKnoll, Inc. | Load support structure |
US8282169B2 (en) * | 2007-09-20 | 2012-10-09 | Herman Miller, Inc. | Load support structure |
US10856662B2 (en) | 2007-09-20 | 2020-12-08 | Herman Miller, Inc. | Load support structure |
US20100237679A1 (en) * | 2007-11-02 | 2010-09-23 | Okamura Corporation | Backrest of the chair and adaptation device for the same |
US8251454B2 (en) * | 2007-11-02 | 2012-08-28 | Okamura Corporation | Backrest of the chair and adaptation device for the same |
US10791842B2 (en) | 2008-05-26 | 2020-10-06 | Steelcase Inc. | Conforming back for a seating unit |
US9648956B2 (en) | 2008-05-26 | 2017-05-16 | Steelcase, Inc. | Conforming back for a seating unit |
US20100072799A1 (en) * | 2008-05-26 | 2010-03-25 | Peterson Gordon J | Conforming back for a seating unit |
US8876209B2 (en) | 2008-05-26 | 2014-11-04 | Steelcase Inc. | Conforming back for a seating unit |
USD696546S1 (en) | 2008-05-26 | 2013-12-31 | Steelcase, Inc. | Chair back |
USD696055S1 (en) | 2008-05-26 | 2013-12-24 | Steelcase, Inc. | Chair back |
USD689313S1 (en) * | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Chair |
USD688503S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
USD689315S1 (en) | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Arm assembly |
USD689312S1 (en) | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Chair |
USD689319S1 (en) * | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Chair |
USD689318S1 (en) | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Chair |
USD688907S1 (en) | 2012-09-20 | 2013-09-03 | Steelcase Inc. | Arm assembly |
USD689314S1 (en) | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Chair |
USD690146S1 (en) * | 2012-09-20 | 2013-09-24 | Steelcase Inc. | Chair |
USD690547S1 (en) * | 2012-09-20 | 2013-10-01 | Steelcase Inc. | Chair |
USD694538S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair |
USD694540S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair |
USD694536S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair |
USD694537S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair |
USD694539S1 (en) | 2012-09-20 | 2013-12-03 | Steelcase Inc. | Chair |
US11464341B2 (en) | 2012-09-20 | 2022-10-11 | Steelcase Inc. | Chair assembly with upholstery covering |
USD688501S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
USD696054S1 (en) | 2012-09-20 | 2013-12-24 | Steelcase Inc. | Chair |
USD696544S1 (en) | 2012-09-20 | 2013-12-31 | Steelcase Inc. | Chair |
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USD683150S1 (en) | 2012-09-20 | 2013-05-28 | Steelcase Inc. | Chair |
USD697747S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
USD697727S1 (en) | 2012-09-20 | 2014-01-21 | Steeelcase Inc. | Chair |
USD697729S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
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USD697730S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
USD697728S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
USD698165S1 (en) | 2012-09-20 | 2014-01-28 | Steelcase Inc. | Chair |
USD698166S1 (en) | 2012-09-20 | 2014-01-28 | Steelcase Inc. | Chair |
USD699061S1 (en) | 2012-09-20 | 2014-02-11 | Steelcase Inc. | Arm assembly |
USD699958S1 (en) | 2012-09-20 | 2014-02-25 | Steelcase Inc. | Chair |
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USD701053S1 (en) | 2012-09-20 | 2014-03-18 | Steelcase Inc. | Chair |
USD702981S1 (en) | 2012-09-20 | 2014-04-22 | Steelcase Inc. | Chair |
US11304528B2 (en) | 2012-09-20 | 2022-04-19 | Steelcase Inc. | Chair assembly with upholstery covering |
USD688502S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Arm assembly |
USD689317S1 (en) | 2012-09-20 | 2013-09-10 | Steelcase Inc. | Chair |
US8998339B2 (en) | 2012-09-20 | 2015-04-07 | Steelcase Inc. | Chair assembly with upholstery covering |
USD742676S1 (en) | 2012-09-20 | 2015-11-10 | Steelcase Inc. | Chair |
USD742677S1 (en) | 2012-09-20 | 2015-11-10 | Steelcase Inc. | Chair |
USD942767S1 (en) | 2012-09-20 | 2022-02-08 | Steelcase Inc. | Chair assembly |
US11229294B2 (en) | 2012-09-20 | 2022-01-25 | Steelcase Inc. | Chair assembly with upholstery covering |
USD683151S1 (en) | 2012-09-20 | 2013-05-28 | Steelcase Inc. | Chair |
US9408467B2 (en) | 2012-09-20 | 2016-08-09 | Steelcase Inc. | Chair assembly with upholstery covering |
US10842281B2 (en) | 2012-09-20 | 2020-11-24 | Steelcase Inc. | Control assembly for chair |
USD688504S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
USD688497S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
USD688498S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
USD688499S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
US9826839B2 (en) | 2012-09-20 | 2017-11-28 | Steelcase Inc. | Chair assembly with upholstery covering |
USD688505S1 (en) | 2012-09-20 | 2013-08-27 | Steelcase Inc. | Chair |
US10264889B2 (en) | 2012-09-20 | 2019-04-23 | Steelcase Inc. | Chair assembly with upholstery covering |
USD695034S1 (en) | 2012-11-13 | 2013-12-10 | Steelcase Inc. | Chair |
US9580175B2 (en) * | 2013-04-04 | 2017-02-28 | Franklin Products, Inc. | Aircraft seat back assembly |
US20140300171A1 (en) * | 2013-04-04 | 2014-10-09 | Franklin Products, Inc. | Aircraft seat back assembly |
USD696545S1 (en) | 2013-07-30 | 2013-12-31 | Steelcase, Inc. | Rear surface of a chair back |
US10173567B2 (en) * | 2014-06-16 | 2019-01-08 | Zodiac Seats Us Llc | Lightweight headrests with suspension mesh and supporting frame |
US10874220B2 (en) | 2015-01-16 | 2020-12-29 | Herman Miller, Inc. | Zoned suspension seating structure |
US11825957B2 (en) | 2015-01-16 | 2023-11-28 | MillerKnoll, Inc. | Zoned suspension seating structure |
USD781604S1 (en) | 2015-04-24 | 2017-03-21 | Steelcase Inc. | Chair |
USD760526S1 (en) | 2015-04-24 | 2016-07-05 | Steelcase Inc. | Headrest assembly |
USD781605S1 (en) | 2015-04-24 | 2017-03-21 | Steelcase Inc. | Chair |
USD759415S1 (en) | 2015-04-24 | 2016-06-21 | Steelcase Inc. | Headrest |
USD758774S1 (en) | 2015-04-24 | 2016-06-14 | Steelcase Inc. | Headrest assembly |
USD838506S1 (en) | 2016-09-30 | 2019-01-22 | Scandinavian Business Seating AS | Chair |
USD893908S1 (en) | 2016-09-30 | 2020-08-25 | Scandinavian Business Seating AS | Chair |
USD893907S1 (en) | 2016-09-30 | 2020-08-25 | Scandinavian Business Seating AS | Chair |
US10966527B2 (en) | 2017-06-09 | 2021-04-06 | Steelcase Inc. | Seating arrangement and method of construction |
US11825955B2 (en) | 2017-06-09 | 2023-11-28 | Steelcase Inc. | Seating arrangement and method of construction |
USD902614S1 (en) * | 2018-09-28 | 2020-11-24 | Zhejiang Yueqiang Furniture Technology Co. Ltd | Chair |
US20220265050A1 (en) * | 2019-12-11 | 2022-08-25 | Dxracer Technology Wuxi Co., Ltd. | Seat mesh fabric easily and securely installed by insertion |
US20240090671A1 (en) * | 2022-09-15 | 2024-03-21 | Jay A. Berkowitz | Apparatus and method for assembling a modular ergonomic chair without using fasteners |
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