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Publication numberUSD438734 S1
Publication typeGrant
Application numberUS 29/116,634
Publication dateMar 13, 2001
Filing dateJan 7, 2000
Priority dateJan 7, 2000
Publication number116634, 29116634, US D438734 S1, US D438734S1, US-S1-D438734, USD438734 S1, USD438734S1
InventorsDennis M. Turner, Andrew Mendenhall, Nancy Rasche
Original AssigneeCosco Manufacturing, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Seat back
US D438734 S1
Abstract  available in
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  1. The ornamental design for a seat back, as shown and described.

FIG. 1 is a perspective view of a seat back in accordance with our design with a chair which forms the environment of the seat back and forms no part of the claimed design, the chair or portions thereof being shown in broken lines for illustrative purposes only.

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is an enlarged right-side elevational view thereof, with the left-side elevational view being a mirror image thereof;

FIG. 4 is an enlarged top plan view thereof;

FIG. 5 is an enlarged bottom view thereof; and,

FIG. 6 is an enlarged rear view thereof.

Non-Patent Citations
1Photographs of prior art chair sample (date unknown) (Photos 1-7) (Four Sheets).
U.S. ClassificationD06/716.4