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Publication numberUSD638856 S1
Publication typeGrant
Application numberUS 29/380,649
Publication dateMay 31, 2011
Filing dateDec 9, 2010
Priority dateJun 29, 2010
Publication number29380649, 380649, US D638856 S1, US D638856S1, US-S1-D638856, USD638856 S1, USD638856S1
InventorsHideo Koizumi, Takashi Nakamura
Original AssigneeHusqvarna Zenoah Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Internal combustion engine
US D638856 S1
Abstract  available in
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  1. The ornamental design for an internal combustion engine, as shown.

FIG. 1 is a front perspective view of an internal combustion engine showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a left side view thereof.

U.S. ClassificationD15/5