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Publication numberUSD520578 S1
Publication typeGrant
Application numberUS 29/185,247
Publication dateMay 9, 2006
Filing dateNov 14, 2003
Priority dateNov 14, 2003
Publication number185247, 29185247, US D520578 S1, US D520578S1, US-S1-D520578, USD520578 S1, USD520578S1
InventorsTaoming Chen
Original AssigneeTaoming Chen
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D520578 S1
Abstract  available in
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  1. The ornamental design for a ball, as shown and described.

FIG. 1 is a perspective view of my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top view thereof

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a right side elevation view thereof.

Non-Patent Citations
1 *Hong Kong Toys Feb. 1993, p. 421: item #3 in top row.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8152664Dec 28, 2009Apr 10, 2012Nike, Inc.Football with inflatable bladder having integral grip areas
U.S. ClassificationD21/712