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Publication numberUSD506894 S1
Publication typeGrant
Application numberUS 29/206,887
Publication dateJul 5, 2005
Filing dateJun 7, 2004
Priority dateJun 7, 2004
Publication number206887, 29206887, US D506894 S1, US D506894S1, US-S1-D506894, USD506894 S1, USD506894S1
InventorsAlexander Petrie Harley
Original AssigneeAllseating Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair back
US D506894 S1
Abstract  available in
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  1. The ornamental design for the chair back, as shown and described.

FIG. 1 is a front perspective view of the chair back.

FIG. 2 is a back perspective view of the chair back.

FIG. 3 is a right elevation view of the chair back.

FIG. 4 is a left elevation view of the chair back.

FIG. 5 is a front elevation view of the chair back.

FIG. 6 is a back elevation view of the chair back; and,

FIG. 7 is a top plan view of the chair back.

The broken lines shown in the drawing are for illustrative purposes only and form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8029060Mar 28, 2008Oct 4, 2011Formway Furniture LimitedChair
US8087727Oct 4, 2007Jan 3, 2012Formway Furniture LimitedChair
US8613481Nov 15, 2011Dec 24, 2013Formway Furniture LimitedChair
US8668265Sep 1, 2011Mar 11, 2014Formway Furniture LimitedChair
US8888183Nov 4, 2011Nov 18, 2014Formway Furniture LimitedChair
US20090085388 *Mar 28, 2008Apr 2, 2009Formay Furniture LimitedChair
US20090218864 *Oct 4, 2007Sep 3, 2009Formway Furniture Limitedchair
US20100007190 *Mar 1, 2006Jan 14, 2010Eric JohnsonChair back
USD615784Aug 5, 2009May 18, 2010Formway Furniture LimitedChair back
USD616213Oct 15, 2009May 25, 2010Formway Furniture LimitedChair
USD775480 *Oct 26, 2015Jan 3, 2017Topstar GmbhChair
U.S. ClassificationD06/716, D06/366