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Publication numberUSD633956 S1
Publication typeGrant
Application numberUS 29/349,497
Publication dateMar 8, 2011
Filing dateApr 12, 2010
Priority dateApr 12, 2010
Publication number29349497, 349497, US D633956 S1, US D633956S1, US-S1-D633956, USD633956 S1, USD633956S1
InventorsRandy Cheng
Original AssigneeRandy Cheng
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Rotor blade for toy helicopter
US D633956 S1
Abstract  available in
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  1. The ornamental design for a roter blade for toy helicopter, as shown and described.

FIG. 1 is a perspective view of rotor blade for toy helicopter showing my new design.

FIG. 2 is a top view thereof.

FIG. 3 is a bottom view thereof.

FIG. 4 is a front end view thereof.

FIG. 5 is a rear end view thereof.

FIG. 6 is a left view thereof.

FIG. 7 is a right view thereof; and,

FIG. 8 is a perspective view of the new design thereof which is in use with a toy helicopter.

It is understood that the broken lines in the drawing are for illustrative purposes only and forms no part of the claimed design.

U.S. ClassificationD21/442, D21/453