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Publication numberUSD575006 S1
Publication typeGrant
Application numberUS 29/258,771
Publication dateAug 12, 2008
Filing dateApr 25, 2006
Priority dateOct 27, 2005
Publication number258771, 29258771, US D575006 S1, US D575006S1, US-S1-D575006, USD575006 S1, USD575006S1
InventorsMartin Knopfli
Original AssigneePlim Cooperation Ag
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D575006 S1
Abstract  available in
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  1. I claim the ornamental design for a helmet, as shown and described.

FIG. 1 is a front view of a helmet showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top view thereof.

U.S. ClassificationD29/102