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Publication numberUSD575563 S1
Publication typeGrant
Application numberUS 29/274,288
Publication dateAug 26, 2008
Filing dateApr 11, 2007
Priority dateApr 11, 2007
Also published asCA120729S, CA124329S, USD577231
Publication number274288, 29274288, US D575563 S1, US D575563S1, US-S1-D575563, USD575563 S1, USD575563S1
InventorsPiotr Kaczmarek
Original AssigneeGlobal Total Office
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair back
US D575563 S1
Abstract  available in
Images(11)
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Claims(1)
  1. The ornamental design for a chair back, as shown and described.
Description

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

FIG. 2 is a rear perspective view of a chair back;

FIG. 3 is a right side elevation view of a chair back;

FIG. 4 is a front elevation view of a chair back;

FIG. 5 is a left side elevation view of a chair back;

FIG. 6 is a rear elevation view of a chair back;

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

FIG. 8 is a bottom plan view of a chair back;

FIG. 9 is a front perspective view of a second embodiment of a chair back;

FIG. 10 is a rear perspective view of a second embodiment of a chair back;

FIG. 11 is a right side elevation view of a second embodiment of a chair back;

FIG. 12 is a front elevation view of a second embodiment of a chair back;

FIG. 13 is a left side elevation view of a second embodiment of a chair back;

FIG. 14 is a rear elevation view of a second embodiment of a chair back;

FIG. 15 is a top plan view of a second embodiment of a chair back; and,

FIG. 16 is a bottom plan view of a second embodiment of a chair back.

In the drawings, the broken lines depict environmental subject matter only and form no part of the claimed design.

Classifications
U.S. ClassificationD06/716.4