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Publication numberUSD652130 S1
Publication typeGrant
Application numberUS 29/397,050
Publication dateJan 10, 2012
Filing dateJul 11, 2011
Priority dateOct 1, 2010
Also published asUSD641462
Publication number29397050, 397050, US D652130 S1, US D652130S1, US-S1-D652130, USD652130 S1, USD652130S1
InventorsMohammad Usman Rafi
Original AssigneeAaf-Mcquay Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air filter
US D652130 S1
Abstract  available in
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  1. The ornamental design for an air filter, as shown and described.

FIG. 1 is a upper perspective view of the air filter of the present invention;

FIG. 2 is a lower perspective view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a left side view thereof , the right side view being a mirror image thereof; and,

FIG. 6 is a top view thereof , the bottom view being a mirror image thereof.

The features shown in broken lines depict environmental structure only and form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD733285 *Jan 28, 2013Jun 30, 2015Thermo King CorporationAir chute
U.S. ClassificationD23/365