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Publication numberUSD638034 S1
Publication typeGrant
Application numberUS 29/333,562
Publication dateMay 17, 2011
Filing dateMar 11, 2009
Priority dateMar 11, 2009
Publication number29333562, 333562, US D638034 S1, US D638034S1, US-S1-D638034, USD638034 S1, USD638034S1
InventorsZemin Jiang, Wassem Abdalla, Chad Brummitt
Original AssigneeCummins Filtration Ip, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Engine filter
US D638034 S1
Abstract  available in
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  1. The ornamental design of the engine filter, as shown and described.

FIG. 1 is a perspective top view of the engine filter showing our new design;

FIG. 2 is a perspective bottom view of the engine filter;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a side view thereof, all side views being identical, except for the differences of the rounded protruding features.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD759195 *Feb 4, 2015Jun 14, 2016Sumitomo Electric Industries, Ltd.Filter element for ballast water treatment
U.S. ClassificationD15/5