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Publication numberUSD348908 S
Publication typeGrant
Application numberUS 29/002,764
Publication dateJul 19, 1994
Filing dateDec 21, 1992
Publication number002764, 29002764, US D348908 S, US D348908S, US-S-D348908, USD348908 S, USD348908S
InventorsMichael Seiler
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Three dimensional checkerboard
US D348908 S
Abstract  available in
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  1. The ornamental design of a three dimensional checkerboard, as shown and described.

FIG. 1 is a perspective view of a three dimensional checkerboard showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof; and,

FIG. 5 is a right side elevational view thereof.

Non-Patent Citations
1Crestline Brochure, 1970, No. 501 Checkline Tic-Tac-Toe Game, top.
U.S. ClassificationD21/336