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Publication numberUSD506816 S1
Publication typeGrant
Application numberUS 29/203,309
Publication dateJun 28, 2005
Filing dateApr 13, 2004
Priority dateApr 13, 2004
Publication number203309, 29203309, US D506816 S1, US D506816S1, US-S1-D506816, USD506816 S1, USD506816S1
InventorsMichael Garman, Patrick T. Mulvaney
Original AssigneeHamilton Beach/Proctor-Silex, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air filtration device
US D506816 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for an air filtration device, as shown and described.
Description

FIG. 1 is a top perspective view of an air filtration device in accordance with our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

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

FIG. 6 is a rear elevational view thereof.

The broken lines in the figures are for illustrative purposes only and form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7416581Sep 1, 2005Aug 26, 2008Point Source Solutions, Inc.Air-permeable filtration media, methods of manufacture and methods of use
US7892326Jul 16, 2008Feb 22, 2011Point Source Solutions, Inc.Air-permeable filtration media and related systems
US8609191Feb 10, 2011Dec 17, 2013Point Source Solutions, Inc.Air-permeable filtration media, methods of manufacture and methods of use
US20060054023 *Sep 1, 2005Mar 16, 2006Raetz James AAir-permeable filtration media, methods of manufacture and methods of use
US20080271605 *Jul 16, 2008Nov 6, 2008Point Source Solutions, Inc.Air-permeable filtration media, methods of manufacture and methods of use
US20090014005 *Jun 27, 2008Jan 15, 2009Mackinnon StuartAir filter device
US20110129603 *Feb 10, 2011Jun 2, 2011Point Source Solutions, Inc.Air-permeable filtration media, methods of manufacture and methods of use
USD667308Sep 8, 2010Sep 18, 2012S.C. Johnson & Son, Inc.Refill container
USD669569Aug 26, 2011Oct 23, 2012S. C. Johnson & Son, Inc.Volatile active diffuser
USD723150Aug 30, 2013Feb 24, 2015S.C. Johnson & Son, Inc.Dispenser housing
Classifications
U.S. ClassificationD23/365, D23/366