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Publication numberUSD591412 S1
Publication typeGrant
Application numberUS 29/312,150
Publication dateApr 28, 2009
Filing dateOct 2, 2008
Priority dateMar 10, 2006
Publication number29312150, 312150, US D591412 S1, US D591412S1, US-S1-D591412, USD591412 S1, USD591412S1
InventorsBengt Rittri, Johan Wennerstrom
Original AssigneeBlueair Ab
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air purifier
US D591412 S1
Abstract  available in
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  1. The ornamental design for a air purifier, as shown and described.

FIG. 1 is a right front perspective view of the air purifier of our new design;

FIG. 2 is a left rear perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

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

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD742495 *Oct 25, 2013Nov 3, 2015Abatement Technologies, Inc.Portable air filtration device
U.S. ClassificationD23/364