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Publication numberUSD560406 S1
Publication typeGrant
Application numberUS 29/274,215
Publication dateJan 29, 2008
Filing dateApr 5, 2007
Priority dateOct 12, 2006
Also published asCA117886S
Publication number274215, 29274215, US D560406 S1, US D560406S1, US-S1-D560406, USD560406 S1, USD560406S1
InventorsLeigh Herbert Privatt, Grant Stephen Privatt
Original AssigneeBock Ppl Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair base
US D560406 S1
Abstract  available in
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  1. We claim the ornamental design for a chair base, as shown and described.

FIG. 1 is a perspective view of the chair base;

FIG. 2 is a front side elevational view thereof along a leg of the base, the side elevational views along the four remaining legs being a copy of this view;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a side elevational view thereof facing an opening between two legs of the base, the side elevational views facing the remaining four openings being a copy of this view.

The shading illustrated in the figures is provided merely to represent the contour of the design and is not intended to be illustrative of texture, gloss, or surface decoration.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20120038194 *Aug 13, 2010Feb 16, 2012Chin Jwu Enterprise Co., Ltd.Chair assembly
USD644455Sep 6, 2011Steelcase Inc.Table
USD644457Sep 6, 2011Steelcase Inc.Table
USD648553Nov 15, 2011Steelcase Inc.Chair
USD648946Nov 22, 2011Steelcase Inc.Chair
USD654712May 3, 2010Feb 28, 2012Steelcase Inc.Chair
USD657582Apr 17, 2012Steelcase Inc.Chair
USD657583Apr 17, 2012Steelcase Inc.Chair
USD763609 *Jun 6, 2014Aug 16, 2016DSA International, Inc.Support leg
U.S. ClassificationD06/708.23