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Publication numberUSD461146 S1
Publication typeGrant
Application numberUS 29/146,970
Publication dateAug 6, 2002
Filing dateAug 20, 2001
Priority dateAug 20, 2001
Publication number146970, 29146970, US D461146 S1, US D461146S1, US-S1-D461146, USD461146 S1, USD461146S1
InventorsDean B. Vargo
Original AssigneeDean B. Vargo
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Screen pre-filter for a motorcycle engine
US D461146 S1
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  1. The ornamental design for a screen prefilter for a motorcycle engine, as shown and described.

FIG. 1 is a top plan view of a screen pre-filter for a motocycle engine, showing my design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a perspective view thereof for mounting over the air intake of a motorycle engine shown in dotted designation, the latter forming no part of this invention;

FIG. 7 is an upper perspective view of a second embodiment of the screen pre-filter for a motorcycle engine; and,

FIG. 8 is an upper perspective view of a third embodiment of the screen pre-filter for a motorcycle engine.

Non-Patent Citations
1Motorcycle Stuff 1998 catalog, BF2 Bulk Pre-Filter shown and described on p. 368.
U.S. ClassificationD12/114