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Publication numberUSD489554 S1
Publication typeGrant
Application numberUS 29/179,755
Publication dateMay 11, 2004
Filing dateApr 15, 2003
Priority dateApr 15, 2003
Also published asCA104375S
Publication number179755, 29179755, US D489554 S1, US D489554S1, US-S1-D489554, USD489554 S1, USD489554S1
InventorsGary R. Lemmeyer, Shelby J. Buell
Original AssigneeCosco Management, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair back
US D489554 S1
Abstract  available in
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  1. The ornamental design for a chair back, as shown and described.

FIG. 1 is a perspective view of a chair back in accordance with our new design, with portions of a chair forming the environment of the chair back and being illustrated in broken lines, which broken lines are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a front elevational view of the chair back shown in FIG. 1;

FIG. 3 is a right-side elevational view thereof, the right and left sides of the chair back being a mirror image;

FIG. 4 is a front view of FIG. 1;

FIG. 5 is a top view;

FIG. 6 is a rear view; and,

FIG. 7 is a bottom view.

U.S. ClassificationD06/716.4, D06/368