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Publication numberUSD636614 S1
Publication typeGrant
Application numberUS 29/311,521
Publication dateApr 26, 2011
Filing dateApr 9, 2009
Priority dateOct 16, 2008
Also published asUSD638635
Publication number29311521, 311521, US D636614 S1, US D636614S1, US-S1-D636614, USD636614 S1, USD636614S1
InventorsArmin Sander, Martin Potrykus, Hiroto Usumoto
Original AssigneeItoki Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D636614 S1
Abstract  available in
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  1. The ornamental design for a chair, as shown and described.

FIG. 1 is a perspective view of top, rear and right side of a chair showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8998339Mar 15, 2013Apr 7, 2015Steelcase Inc.Chair assembly with upholstery covering
US9408467Feb 18, 2015Aug 9, 2016Steelcase Inc.Chair assembly with upholstery covering
USD665589 *Mar 23, 2011Aug 21, 2012Topstar GmbhChair
USD666016 *May 23, 2012Aug 28, 2012Vitra Patente AgChair
USD666841 *Apr 26, 2012Sep 11, 2012Haworth Inc.Office chair
USD667232 *Sep 8, 2011Sep 18, 2012Jianhua YangOffice chair
USD735512May 29, 2014Aug 4, 2015Itoki CorporationChair backrest
USD735513May 29, 2014Aug 4, 2015Itoki CorporationBackrest of a chair
USD741100May 29, 2014Oct 20, 2015Itoki CorporationChair back frame
USD742674Jun 30, 2014Nov 10, 2015Formway Furniture LimitedChair
USD755553Oct 7, 2015May 10, 2016Formway Furniture LimitedChair
USD763587 *Oct 14, 2014Aug 16, 2016Allseating CorporationChair
USD773199 *Jun 10, 2015Dec 6, 2016Allseating CorporationChair
USD774814Sep 6, 2016Dec 27, 2016Assa Group, Inc.Backrest for a chair
USD799230Jun 9, 2016Oct 10, 2017Sava CvekTask chair
USD799232Jun 9, 2016Oct 10, 2017Sava CvekChair shell
USD799233Jun 9, 2016Oct 10, 2017Sava CvekChair with legs
USD799845Jun 9, 2016Oct 17, 2017Sava CvekChair with sled base
U.S. ClassificationD06/366