Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD398046 S
Publication typeGrant
Application numberUS 29/053,682
Publication dateSep 8, 1998
Filing dateApr 26, 1996
Publication number053682, 29053682, US D398046 S, US D398046S, US-S-D398046, USD398046 S, USD398046S
InventorsGary R. Gillingham, Bernard A. Matthys, Joseph C. Tokar, Daniel T. Risch
Original AssigneeDonaldson Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combined filter element and frame therefor
US D398046 S
Images(4)
Previous page
Next page
Claims(1)
  1. The ornamental design for a combined filter element and frame therefor, as shown and described.
Description

FIG. 1 shows a perspective view of a first embodiment of a filter apparatus, according to the present invention;

FIG. 2 shows a top plan view thereof, a bottom plan view not being shown as it is a mirror image of the top plan view;

FIG. 3 shows a front elevational view thereof, a rear elevational view not being shown as it is a mirror image of the front elevational view;

FIG. 4 shows a right side elevational view thereof, a left side elevational view not being shown as it is a mirror image of the right side elevational view;

FIG. 5 shows a perspective view of a second embodiment of a filter apparatus, according to the principles of the present invention;

FIG. 6 shows a top plan view thereof, a bottom plan view not being shown as it is a mirror image of the top plan view;

FIG. 7 shows a front elevational view thereof, a rear elevational view not being shown as it is a mirror image of the front elevational view; and,

FIG. 8 shows a right side elevational view thereof, a left side elevational view not being shown as it is a mirror image of the right side elevational view.

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
US7282075Dec 8, 2003Oct 16, 2007Donaldson Company, Inc.Z-filter media with reverse-flow cleaning systems and methods
US7303604Aug 9, 2004Dec 4, 2007Donaldson Company, Inc.Filter arrangement; sealing system; and methods
US7323029Feb 10, 2004Jan 29, 2008Donaldson Company, Inc.Air cleaner arrangements; serviceable filter elements; and, methods
US7338544Jan 12, 2006Mar 4, 2008Donaldson Company, Inc.Z-filter media with reverse-flow cleaning systems and methods
US7351270Feb 10, 2004Apr 1, 2008Donaldson Company, Inc.Air cleaner arrangements; serviceable filter elements; and, methods
US7396375May 8, 2003Jul 8, 2008Donaldson Company, Inc.Air filter having fluted filter media
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
US7588619Nov 28, 2006Sep 15, 2009Wix Filtration Corp.Cross-flow filter media and filter assembly
US7635403Jun 9, 2008Dec 22, 2009Donaldson Company, Inc.Air filter having fluted filter media
US7645310Feb 13, 2009Jan 12, 2010Donaldson Company, Inc.Filter elements; air cleaner; assembly; and, methods
US7655074Nov 10, 2004Feb 2, 2010Donaldson Company, Inc.Filter arrangements; side-entry housings; and methods
US7674308Mar 23, 2005Mar 9, 2010Donaldson Company, Inc.Filter elements; air cleaner; assembly; and methods
US7682416Feb 16, 2005Mar 23, 2010Donaldson Company, Inc.Air cleaner arrangements; serviceable filter elements; and, methods
US7708797Jan 19, 2007May 4, 2010Donaldson Company, Inc.Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7713321Jun 21, 2007May 11, 2010Donaldson Company, Inc.Air cleaner arrangements; components thereof; and, methods
US7736410Jan 19, 2007Jun 15, 2010Donaldson Company, Inc.Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7812065Jan 5, 2007Oct 12, 2010Kettenbach Gmbh & Co., Kgimproved wetting behavior to flow extremely well onto the damp tooth; extreme detail, accurate; synergistic mixture of a nonionic polyoxyalkylene surfactant having a silicon group and a nonionic fluorosurfactant; curable polysiloxane or polyether
US7905936Apr 28, 2005Mar 15, 2011Donaldson Company, Inc.Filter arrangements; housing; assemblies; and, methods
US7931724Mar 13, 2009Apr 26, 2011Donaldson Company, Inc.Seal arrangement for filter element; filter element assembly; and, methods
US7935166Jun 30, 2008May 3, 2011Donaldson Company, Inc.Seal arrangement for filter element; filter element assembly; and, methods
US7959702Feb 4, 2008Jun 14, 2011Donaldson Company, Inc.Air filtration media pack, filter element, air filtration media, and methods
US7967886Jun 6, 2005Jun 28, 2011Donaldson Company, Inc.Z-filter media pack arrangement; and, methods
US7967898Feb 29, 2008Jun 28, 2011Donaldson Company, Inc.Z-filter media with reverse-flow cleaning systems and methods
US7972404Jun 21, 2007Jul 5, 2011Donaldson Company, Inc.Air cleaner arrangements; components thereof; and, methods
US7972405Feb 12, 2010Jul 5, 2011Donaldson Company, Inc.Air cleaner arrangements; serviceable filter elements; and, methods
US7981183Feb 1, 2010Jul 19, 2011Donaldson Company, Inc.Filter arrangements; side-entry housings; and methods
US7993422Jan 11, 2010Aug 9, 2011Donaldson Company, Inc.Filter elements; air cleaner; assembly; and, methods
US7997425Jan 31, 2003Aug 16, 2011Donaldson Company, Inc.Fluted filter medium and process for its manufacture
US8002869Dec 21, 2009Aug 23, 2011Donaldson Company, Inc.Air filter having fluted filter media
US8012233Jun 1, 2010Sep 6, 2011Donaldson Company, Inc.Filter cartridge for air cleaner
US8034144Dec 3, 2007Oct 11, 2011Donaldson Company, Inc.Filter arrangement; sealing system; and methods
US8101003Jan 22, 2010Jan 24, 2012Donaldson Company, Inc.Filter elements; air cleaner; assembly; and, methods
US8147582Jan 25, 2008Apr 3, 2012Donaldson Company, Inc.Air cleaner arrangements; serviceable filter elements; and, methods
US8206479Aug 22, 2011Jun 26, 2012Donaldson Company, Inc.Air filter having fluted filter media
US8216334Nov 14, 2008Jul 10, 2012Donaldson Company, Inc.Air filter arrangement; assembly; and, methods
US8226786Mar 17, 2004Jul 24, 2012Donaldson Company, Inc.Process and materials for coiling z-filter media, and/or closing flutes of filter media; and, products
US8241384May 2, 2011Aug 14, 2012Donaldson Company, Inc.Seal, arrangement for filter element; filter element assembly; and, methods
US8246708Aug 25, 2011Aug 21, 2012Donaldson Company, Inc.Filter arrangement; sealing system; and methods
US8343245Feb 7, 2011Jan 1, 2013Donaldson Company, Inc.Filter arrangements; housings; assemblies; and, methods
US8361183 *May 18, 2011Jan 29, 2013Donaldson Company, Inc.Air filtration media pack, filter element, air filtration media, and methods
US8382875Mar 29, 2012Feb 26, 2013Donaldson Company, Inc.Air cleaner arrangements; serviceable filter elements; and, methods
US8409316Nov 8, 2006Apr 2, 2013Donaldson Company, Inc.Seal arrangement for filter element; filter element assembly; and, methods
US8486174Aug 20, 2012Jul 16, 2013Donaldson Company, Inc.Filter arrangement; sealing system; and methods
US8496774Jul 23, 2012Jul 30, 2013Donaldson Company, Inc.Process and materials for coiling z-filter media; and/or closing flutes of filter media; and, products
US8512499Aug 11, 2011Aug 20, 2013Donaldson Company, Inc.Fluted filter medium and process for its manufacture
US8545589Jun 26, 2008Oct 1, 2013Donaldson Company, Inc.Filtration media pack, filter element, and methods
US8562707Jun 25, 2012Oct 22, 2013Donaldson Company, Inc.Air filter having fluted filter media
US8641795Dec 28, 2012Feb 4, 2014Donaldson Company, Inc.Filter arrangements; housing; assemblies; and, methods
US8652228Aug 4, 2011Feb 18, 2014Donaldson Company, Inc.Filter elements; air cleaner; assembly; and, methods
US8663355Jul 9, 2012Mar 4, 2014Donaldson Company, Inc.Air filter arrangement; assembly; and, methods
US8685128 *Aug 13, 2012Apr 1, 2014Donaldson Company, Inc.Seal, arrangement for filter element; filter element assembly; and, methods
US8728193Sep 5, 2008May 20, 2014Donaldson Company, Inc.Air filter assembly; components thereof and methods
US8734557Jan 17, 2013May 27, 2014Donaldson Company, Inc.Air filtration media pack, filter element, air filtration media, and methods
US8741017Jul 21, 2009Jun 3, 2014Donaldson Company, Inc.Air cleaner assembly; components therefor; and, methods
US20120297743 *Aug 13, 2012Nov 29, 2012Donaldson Company, Inc.Seal, arrangement for filter element; filter element assembly; and, methods
EP2239039A1Aug 5, 2005Oct 13, 2010Donaldson Company, Inc.Air filter arrangement; assembly; and, methods
EP2243536A1Jun 10, 2005Oct 27, 2010Donaldson Company, Inc.Air filter arrangement and cartridge
EP2246108A1Aug 5, 2005Nov 3, 2010Donaldson Company, Inc.Air filter arrangement, assembly, and methods
EP2319600A1Jun 6, 2005May 11, 2011Donaldson Company, Inc.Z-filter media pack arrangement; and, methods
EP2319601A1Aug 5, 2005May 11, 2011Donaldson Company, Inc.Air filter arrangement; assembly; and, methods
EP2444139A2Jun 21, 2007Apr 25, 2012Donaldson Company, Inc.Air cleaner arrangements; components thereof; and, methods
EP2514504A1Feb 4, 2008Oct 24, 2012Donaldson Company, Inc.Air filtration media pack
EP2514505A1Feb 4, 2008Oct 24, 2012Donaldson Company, Inc.Air filtration media pack and filter element
EP2514506A1Feb 4, 2008Oct 24, 2012Donaldson Company, Inc.Air filtration media pack, filter element, air filtration media, and methods
EP2650041A2May 9, 2007Oct 16, 2013Donaldson Company, Inc.Air filter assembly
WO2006017790A1Aug 5, 2005Feb 16, 2006Donaldson Co IncAir filter arrangement; assembly; and, methods
WO2008095196A1Feb 4, 2008Aug 7, 2008Donaldson Co IncAir filtration media pack, filter element, air filtration media, and methods
WO2009003119A1Jun 26, 2008Dec 31, 2008Donaldson Co IncFiltration media pack, filter elements, and methods
WO2009033040A1Sep 5, 2008Mar 12, 2009Donaldson Co IncAir filter assembly; components thereof; and, methods
WO2009064894A1Nov 13, 2008May 22, 2009Donaldson Co IncAir filter arrangements; assemblies; and, methods
WO2010083194A2Jan 13, 2010Jul 22, 2010Donaldson Company, Inc.Filter element; components thereof; and methods
WO2010099317A2Feb 25, 2010Sep 2, 2010Donaldson Company, Inc.Filter cartridge; components thereof; and methods
WO2010114906A1Mar 31, 2010Oct 7, 2010Donaldson Company, Inc.Air cleaner, components thereof, and methods
WO2010114911A1Mar 31, 2010Oct 7, 2010Donaldson Company, Inc.Air cleaner, components thereof, and methods
WO2011041129A1Sep 16, 2010Apr 7, 2011Donaldson Company, Inc.Filter cartridge with centerboard, dust collectors, and methods
Classifications
U.S. ClassificationD23/365