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Publication numberUSD654561 S1
Publication typeGrant
Application numberUS 29/401,784
Publication dateFeb 21, 2012
Filing dateSep 15, 2011
Priority dateSep 15, 2011
Publication number29401784, 401784, US D654561 S1, US D654561S1, US-S1-D654561, USD654561 S1, USD654561S1
InventorsChristopher A. Kruckenberg, Jeffrey A. Spindler
Original AssigneeWhirlpool Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Filter unit
US D654561 S1
Abstract  available in
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  1. We claim the ornamental design for a filter unit, as shown and described.

FIG. 1 is a top perspective view of a filter unit of the present invention;

FIG. 2 is a front elevational view of the filter unit of FIG. 1;

FIG. 3 is a rear elevational view of the filter unit of FIG. 1;

FIG. 4 is a first side elevational view of the filter unit of FIG. 1;

FIG. 5 is a second side elevational view of the filter unit of FIG. 1;

FIG. 6 is a top plan view of the filter unit of FIG. 1; and,

FIG. 7 is a bottom plan view of the filter unit of FIG. 1.

The broken line showing is included for the purpose of illustrating and forms no part of the claimed design.

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U.S. ClassificationD23/209, D09/540, D09/538