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Publication numberUSD461884 S1
Publication typeGrant
Application numberUS 29/154,801
Publication dateAug 20, 2002
Filing dateJan 29, 2002
Priority dateFeb 26, 1999
Also published asUSD461003, USD466602
Publication number154801, 29154801, US D461884 S1, US D461884S1, US-S1-D461884, USD461884 S1, USD461884S1
InventorsSteven Scott Gieseke, Carolyn J. Finnerty
Original AssigneeDonaldson Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Filter element having sealing system
US D461884 S1
Images(14)
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Claims(1)
  1. The ornamental design for a filter element having sealing system, as shown and described.
Description

FIG. 1 is a perspective view of a first embodiment of a filter element having sealing system; the fluted filter media shown in only one-quarter of the upper face being representative of the appearance of the fluted filter media in the entire upper face; the portions shown in broken lines forming no part of the design sought to be patented;

FIG. 2 is a top plan view of the embodiment depicted in FIG. 1, the portions shown in broken lines forming no part of the design sought to be patented;

FIG. 3 is a front elevational view of the embodiment depicted in FIG. 1;

FIG. 4 is a rear elevational view of the embodiment depicted in FIG. 1;

FIG. 5 is a right elevational view of the embodiment depicted in FIG. 1;

FIG. 6 is a left elevational view of the embodiment depicted in FIG. 1;

FIG. 7 is a bottom plan view of the embodiment depicted in FIG. 1;

FIG. 8 is a top plan view of a second embodiment of a filter element having sealing system, the portions shown in broken lines forming no part of the design sought to be patented; the front elevational view having the same appearance as that depicted in FIG. 3; the rear elevational view having the same appearance as that depicted in FIG. 4; the right elevational view having the same appearance as that depicted in FIG. 5; the left elevational view having the same appearance as that depicted in FIG. 6;

FIG. 9 is a bottom plan view of the embodiment depicted in FIG. 8;

FIG. 10 is a front elevational view of a third embodiment of a filter element having sealing system, the filter media being lined to indicate a blue color, the top plan view having the same appearance as FIG. 2, with the bottom plan view having the same appearance as FIG. 7 in one embodiment, while in another embodiment, the top plan view having the same appearance as FIG. 8, and the bottom plan view having the same appearance as FIG. 9;

FIG. 11 is the rear elevational view of the embodiment depicted in FIG. 10, the filter media being lined to indicate a blue color;

FIG. 12 is a right elevational view of the embodiment depicted in FIG. 10, the filter media being lined to indicate a blue color; and,

FIG. 13 is a left elevational view of the embodiment depicted in FIG. 10, the filter media being lined to indicate a blue color.

Non-Patent Citations
Reference
1Declaration of Steven S. Gieseke with Exhibits A, B, and C (5 pages).
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6966940Apr 2, 2003Nov 22, 2005Donaldson Company, Inc.Air filter cartridge
US7008467Aug 24, 2004Mar 7, 2006Donaldson Company, Inc.Air cleaner and method of filtering
US7396376Dec 21, 2004Jul 8, 2008Donaldson Company, Inc.Seal arrangement for filter element; filter element assembly; and, methods
US7491254Feb 2, 2006Feb 17, 2009Donaldson Company, Inc.Filter elements; air cleaner; assembly; and, methods
US7569090Nov 10, 2005Aug 4, 2009Donaldson Company, Inc.Method of forming filter arrangements; and, apparatus
US7588619Nov 28, 2006Sep 15, 2009Wix Filtration Corp.Cross-flow filter media and filter assembly
US7645310Feb 13, 2009Jan 12, 2010Donaldson Company, Inc.Filter elements; air cleaner; assembly; and, methods
US7674308Mar 23, 2005Mar 9, 2010Donaldson Company, Inc.Filter elements; air cleaner; assembly; and methods
US7753982Feb 17, 2006Jul 13, 2010Baldwin Filters, Inc.Filter with drained jacket, seal indicator/lock means, and seal baffle
US7909954Jul 9, 2007Mar 22, 2011Baldwin Filters, Inc.Method and apparatus for winding a filter media pack
US7931724Mar 13, 2009Apr 26, 2011Donaldson Company, Inc.Seal arrangement for filter element; filter element assembly; and, methods
US7931725Dec 8, 2009Apr 26, 2011Baldwin Filters, Inc.Fluted filter apparatus
US7935166Jun 30, 2008May 3, 2011Donaldson Company, Inc.Seal arrangement for filter element; filter element assembly; and, methods
US7959703Jun 30, 2008Jun 14, 2011Baldwin Filters, Inc.Fluted filter with integrated frame
US7967886Jun 6, 2005Jun 28, 2011Donaldson Company, Inc.Z-filter media pack arrangement; and, methods
US7993422Jan 11, 2010Aug 9, 2011Donaldson Company, Inc.Filter elements; air cleaner; assembly; and, methods
US8016903Jul 20, 2005Sep 13, 2011Donaldson Company, Inc.Z-filter media pack arrangement; filter cartridge; air cleaner arrangement; and, methods
US8048187Jun 30, 2008Nov 1, 2011Baldwin Filters, Inc.Filter frame attachment and fluted filter having same
US8152888Jun 24, 2009Apr 10, 2012Donaldson Company, Inc.Air filter
US8177877Mar 23, 2011May 15, 2012Baldwin Filters, Inc.Filter frame attachment and fluted filter having same
US8206625Sep 13, 2011Jun 26, 2012Baldwin Filters, Inc.Filter element
US8241384May 2, 2011Aug 14, 2012Donaldson Company, Inc.Seal, arrangement for filter element; filter element assembly; and, methods
US8277531Nov 14, 2007Oct 2, 2012Baldwin Filters, Inc.Filter element
US8409316Nov 8, 2006Apr 2, 2013Donaldson Company, Inc.Seal arrangement for filter element; filter element assembly; and, methods
US8540790Apr 25, 2012Sep 24, 2013Baldwin Filters, Inc.Filter element
US8551375Mar 15, 2013Oct 8, 2013Baldwin Filters, Inc.Filter element
US8574333Apr 10, 2012Nov 5, 2013Donaldson Company, Inc.Method of forming filter arrangements; and, apparatus
US8652228Aug 4, 2011Feb 18, 2014Donaldson Company, Inc.Filter elements; air cleaner; assembly; and, methods
US8685128Aug 13, 2012Apr 1, 2014Donaldson Company, Inc.Seal, arrangement for filter element; filter element assembly; and, methods
Classifications
U.S. ClassificationD23/365
Cooperative ClassificationB01D2271/02, B01D46/527
European ClassificationB01D46/52F6W