USD646369S1 - Filter cartridge - Google Patents

Filter cartridge Download PDF

Info

Publication number
USD646369S1
USD646369S1 US29/310,027 US31002708F USD646369S US D646369 S1 USD646369 S1 US D646369S1 US 31002708 F US31002708 F US 31002708F US D646369 S USD646369 S US D646369S
Authority
US
United States
Prior art keywords
filter cartridge
end
elevation view
cartridge
view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/310,027
Inventor
Benny Kevin Nelson
Daniel Robert Zientara
Jasson Louis Petricka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Donaldson Co Inc
Original Assignee
Donaldson Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Priority to US29/310,027 priority Critical patent/USD646369S1/en
Assigned to DONALDSON COMPANY, INC. reassignment DONALDSON COMPANY, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ZIENTARA, DANIEL ROBERT, PETRICKA, JASON LOUIS, NELSON, BENNY KEVIN
Application granted granted Critical
Publication of USD646369S1 publication Critical patent/USD646369S1/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Images

Description

FIG. 1 is an outlet end perspective view of a filter cartridge showing our new design.

FIG. 2 is an inlet end perspective view of the filter cartridge of FIG. 1.

FIG. 3 is a first end elevation view of the filter cartridge of FIG. 1.

FIG. 4 is a second end elevation view of the filter cartridge of FIG. 1; FIG. 4 being the end opposite that depicted in FIG. 3.

FIG. 5 is a first side elevation view of the filter cartridge of FIG. 1.

FIG. 6 is a second side elevation view of the filter cartridge of FIG. 1; FIG. 6 being the end opposite that depicted in FIG. 5.

FIG. 7 is an outlet end plan view of the cartridge of FIG. 1; and,

FIG. 8 is an inlet end plan view of the filter cartridge of FIG. 1.

The phantom lines shown in the drawings depict portions of the drawings not considered to be part of the claimed design. The dash dot break lines in the drawings indicate that no particular length is claimed.

Claims (1)

  1. The ornamental design for a filter cartridge, as shown and described.
US29/310,027 2008-07-22 2008-07-22 Filter cartridge Active USD646369S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/310,027 USD646369S1 (en) 2008-07-22 2008-07-22 Filter cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/310,027 USD646369S1 (en) 2008-07-22 2008-07-22 Filter cartridge

Publications (1)

Publication Number Publication Date
USD646369S1 true USD646369S1 (en) 2011-10-04

Family

ID=44677192

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/310,027 Active USD646369S1 (en) 2008-07-22 2008-07-22 Filter cartridge

Country Status (1)

Country Link
US (1) USD646369S1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8317890B2 (en) 2008-08-29 2012-11-27 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
USD743651S1 (en) * 2014-01-12 2015-11-17 Michael Hoffman Cartridge for an environmental cleaning device
USD770026S1 (en) 2011-10-18 2016-10-25 Camfil Usa, Inc. Filter
USD827118S1 (en) * 2017-04-07 2018-08-28 Champion Laboratories, Inc. Filter

Citations (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US991572A (en) 1910-03-30 1911-05-09 Simon P Weisenstein Air-filter.
US2074294A (en) 1935-11-16 1937-03-16 American Radiator Co Filter
US2887177A (en) 1958-02-18 1959-05-19 Donaldson Co Inc Air cleaner construction
US3025963A (en) 1958-03-13 1962-03-20 Russell H Curtis Products useful as filtering devices and methods of making them
US3209917A (en) 1964-12-21 1965-10-05 Walker Mfg Co Filter cartridge
US3676242A (en) 1969-08-13 1972-07-11 Exxon Research Engineering Co Method of making a nonwoven polymer laminate
US3695437A (en) 1971-01-11 1972-10-03 Hastings Mfg Co Oil filter with improved anti-drainback valve
US3807150A (en) 1972-02-28 1974-04-30 Hepa Corp Absolute filter pack structure having a toroidal section
US3841953A (en) 1970-12-31 1974-10-15 Exxon Research Engineering Co Nonwoven mats of thermoplastic blends by melt blowing
US3849241A (en) 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
US3878014A (en) 1973-04-30 1975-04-15 Beloit Corp Process for matting melt blow microfibers
US4018580A (en) 1972-03-20 1977-04-19 Bayer Aktiengesellschaft Separator for separating liquid droplets from a stream of gas
US4065341A (en) 1972-11-21 1977-12-27 Robert Bosch Gmbh Method of making a liquid filter
US4158449A (en) 1976-12-07 1979-06-19 Pall Corporation Inlet air cleaner assembly for turbine engines
US4159899A (en) 1977-08-26 1979-07-03 Fram Corporation Precleaner assembly
US4162906A (en) 1977-05-05 1979-07-31 Donaldson Company, Inc. Side outlet tube
US4282186A (en) 1978-12-23 1981-08-04 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co. Kg Cartridge for purifying exhaust gas
US4285909A (en) 1972-05-13 1981-08-25 Toyota Jidosha Kogyo Kabushiki Kaisha Catalyst assembly for cleaning an exhaust gas
US4322231A (en) 1980-06-16 1982-03-30 Farr Company Filter element locking mechanism
US4402830A (en) 1982-01-13 1983-09-06 Pall Corporation Corrugated filter element with external spiral tape support
US4430223A (en) 1981-02-25 1984-02-07 Nippondenso Co., Ltd. Filter element for filtering fluid and method of producing same
US4449993A (en) 1982-07-19 1984-05-22 Equifab, Inc. Filter module for dust collector system
USD277310S (en) * 1981-12-15 1985-01-22 Electrostatic filter
US4537608A (en) 1983-11-16 1985-08-27 Pall Corporation System for removing contaminant particles from a gas
US4617176A (en) 1984-09-13 1986-10-14 Minnesota Mining And Manufacturing Company Catalytic converter for automotive exhaust system
US4704143A (en) 1985-11-20 1987-11-03 Percy Donald W Multistage micronic in-line after-air filter
US4720292A (en) 1986-07-14 1988-01-19 Donaldson Company, Inc. Cylindrical air filter with lightweight housing and radially directed seal
US4925469A (en) 1988-03-22 1990-05-15 Ecia-Equipments Et Composants Pour L'industrie Automobile Air filter for heat engines
US4925561A (en) 1988-03-31 1990-05-15 Tsuchiya Mfg. Co., Ltd. Composite planar and triangularly pleated filter element
US4963170A (en) 1989-12-04 1990-10-16 Global Consumer Services, Inc. Inflow and outflow HEPA vent filter for asbestos work areas
US5030264A (en) 1989-04-06 1991-07-09 Filterwerk Mann & Hummel Gmbh Air intake filter for an internal combustion engine
US5125941A (en) 1990-10-01 1992-06-30 Filterwerk Mann & Hummel Gmbh Air intake filter for internal combustion engines
US5213596A (en) 1990-08-09 1993-05-25 Nippondenso Co., Ltd. Air cleaner device
US5304312A (en) 1992-07-27 1994-04-19 Eastman Kodak Company Filter assembly includng filter unit having deformable sealing end caps
US5350515A (en) 1993-03-29 1994-09-27 W. L. Gore & Associates, Inc. Internally potted end cap for a pleated filter medium
US5415677A (en) 1993-12-28 1995-05-16 Dana Corporation Air filters including filters configured for both radial and axial sealing
US5435870A (en) 1992-06-17 1995-07-25 Ipics Corporation Filter element and manufacture method thereof
US5484466A (en) 1994-02-14 1996-01-16 Baldwin Filters, Inc. Air filter element with radial seal sealing gasket
US5487767A (en) 1993-09-30 1996-01-30 Dana Corporation Radially sealed air filters
US5494497A (en) 1992-12-30 1996-02-27 Hyundai Motor Company Air cleaner assembly for vehicle
US5547480A (en) 1994-01-21 1996-08-20 Donaldson Company, Inc. Cylindrical air filter with radially directed seal
US5569311A (en) 1994-03-11 1996-10-29 Toyoda Boshoku Corporation Air cleaner
US5590695A (en) 1993-04-28 1997-01-07 Advanced Delivery & Chemical Systems, Inc. Manifold systems for high purity chemical delivery systems
US5611922A (en) 1993-08-16 1997-03-18 Donaldson Company Filter cartridge retention system
US5613992A (en) 1994-11-23 1997-03-25 Donaldson Company, Inc. Reverse flow air filter arrangement and method
US5645718A (en) 1985-05-14 1997-07-08 Parker Hannifin Corporation Reversible filter element
US5683660A (en) 1993-12-31 1997-11-04 J. Eberspacher Gmbh & Co. Method for uniting an exhaust treatment body with its housing and an exhaust treatment apparatus
US5685985A (en) 1995-12-20 1997-11-11 Baldwin Filters, Inc. Environmentally friendly filter cartridge
US5714126A (en) 1995-01-27 1998-02-03 Mine Safety Appliances Company Respirator filter system
US5730768A (en) 1995-04-24 1998-03-24 Toyota Jidosha Kabushiki Kaisha Automotive air cleaner casing
US5740774A (en) 1996-12-18 1998-04-21 Siemens Electric Limited Engine induction air system having improved air filter accessibility
US5755843A (en) 1994-05-10 1998-05-26 Ab Volvo Air filter with reusable gable plate
US5772883A (en) 1996-04-26 1998-06-30 Donaldson Company, Inc. Slanted inline filter
USD396098S (en) 1996-04-26 1998-07-14 Donaldson Company, Inc. Conical filter
US5792247A (en) 1996-04-26 1998-08-11 Donaldson Company, Inc. Integrated resonator and filter apparatus
USD398046S (en) 1996-04-26 1998-09-08 Donaldson Company, Inc. Combined filter element and frame therefor
US5820646A (en) 1996-04-26 1998-10-13 Donaldson Company, Inc. Inline filter apparatus
US5897676A (en) 1994-11-23 1999-04-27 Donaldson Company, Inc. Reverse flow air filter arrangement and method
US5902364A (en) 1996-04-26 1999-05-11 Donaldson Company, Inc. Conical filter
US5951729A (en) 1995-06-01 1999-09-14 Filterwerk Mann & Hummel Gmbh Filter for the air intake of an internal combustion engine
US6007169A (en) 1998-08-31 1999-12-28 3Com. Corp. Electronic chassis and filter apparatus and method
USD425189S (en) * 1996-04-26 2000-05-16 Donaldson Company, Inc. Combined filter element and frame therefor
US6149700A (en) 1999-01-29 2000-11-21 Nelson Industries, Inc. Increased flow capacity filter
US6179890B1 (en) 1999-02-26 2001-01-30 Donaldson Company, Inc. Air cleaner having sealing arrangement between media arrangement and housing
USD437402S1 (en) * 1999-11-05 2001-02-06 Donaldson Company, Inc. Filter element with centerpiece
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
USD439963S1 (en) * 1999-12-03 2001-04-03 Donaldson Company, Inc. Panel filter
US6231630B1 (en) 1996-09-21 2001-05-15 Filterwerk Mann & Hummel Gmbh Air filter
US6235195B1 (en) 1999-02-26 2001-05-22 Donaldson Company, Inc. Filter element incorporating a handle member
US6296025B1 (en) 1997-07-11 2001-10-02 Advanced Technology Materials, Inc. Chemical delivery system having purge system utilizing multiple purge techniques
US6299661B1 (en) 1999-05-12 2001-10-09 Siemens Canada Limited Twist fit connection for air cleaners
US6322602B2 (en) 1994-11-23 2001-11-27 Donaldson Company, Inc. Reverse flow air filter arrangement
US6348084B1 (en) 1999-11-05 2002-02-19 Donaldson Company, Inc. Filter element, air cleaner, and methods
US6368374B1 (en) 2000-06-13 2002-04-09 Donaldson Company, Inc. Filter arrangement and methods
USD455483S1 (en) * 1999-02-26 2002-04-09 Donaldson Company, Inc. Filter frame holding flexible, irregular media
US20020112458A1 (en) 2001-02-20 2002-08-22 Schneider Kirk A. Air filtering system having easily removable and replaceable filter element, and methods
USD466602S1 (en) * 1999-02-26 2002-12-03 Donaldson Company, Inc. Filter element having sealing system
US20020184864A1 (en) 2001-06-06 2002-12-12 Donaldson Company, Inc. Filter element having center piece and methods
US20020185007A1 (en) 2001-06-06 2002-12-12 Jian Xu Filter element having sealing members and methods
US6517598B2 (en) 2001-06-06 2003-02-11 Donaldson Company, Inc. Filter element having flange and methods
US6572667B1 (en) 1999-11-09 2003-06-03 Filterwerk Mann & Hummel Gmbh Filter system
US6598580B2 (en) 2000-07-15 2003-07-29 Filterwerk Mann & Hummel Gmbh Insert filter
US6610117B2 (en) 1999-02-26 2003-08-26 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
USD483459S1 (en) * 2002-01-23 2003-12-09 Donaldson Company, Inc. Air filter element for engine
USD484584S1 (en) * 2003-01-22 2003-12-30 Donaldson Company, Inc. Filter element for engine
US20040020177A1 (en) 2002-07-31 2004-02-05 Toyo Roki Seizo Kabushiki Kaisha Air cleaner
WO2004020075A2 (en) 2002-08-08 2004-03-11 Mann+Hummel Gmbh Filter system
USD497202S1 (en) * 2002-11-22 2004-10-12 Donaldson Company, Inc. Filter for engine
US7004986B2 (en) 2002-05-23 2006-02-28 Mann & Hummel Gmbh Filter in a filter housing
US20060163150A1 (en) 2002-07-10 2006-07-27 Dondaldson Company, Inc. Fluted filter medium and process for its manufacture
US7323029B2 (en) 2003-02-11 2008-01-29 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US20080022641A1 (en) 2004-02-17 2008-01-31 Donaldson Company, Inc. Air Cleaner Arrangements; Serviceable Filter Elements; And, Methods
US20080250763A1 (en) 2004-06-18 2008-10-16 Donaldson Company, Inc. Air Cleaner Arrangements; Serviceable Filter Cartridge; and, Methods

Patent Citations (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US991572A (en) 1910-03-30 1911-05-09 Simon P Weisenstein Air-filter.
US2074294A (en) 1935-11-16 1937-03-16 American Radiator Co Filter
US2887177A (en) 1958-02-18 1959-05-19 Donaldson Co Inc Air cleaner construction
US3025963A (en) 1958-03-13 1962-03-20 Russell H Curtis Products useful as filtering devices and methods of making them
US3209917A (en) 1964-12-21 1965-10-05 Walker Mfg Co Filter cartridge
US3849241A (en) 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
US3676242A (en) 1969-08-13 1972-07-11 Exxon Research Engineering Co Method of making a nonwoven polymer laminate
US3841953A (en) 1970-12-31 1974-10-15 Exxon Research Engineering Co Nonwoven mats of thermoplastic blends by melt blowing
US3695437A (en) 1971-01-11 1972-10-03 Hastings Mfg Co Oil filter with improved anti-drainback valve
US3807150A (en) 1972-02-28 1974-04-30 Hepa Corp Absolute filter pack structure having a toroidal section
US4018580A (en) 1972-03-20 1977-04-19 Bayer Aktiengesellschaft Separator for separating liquid droplets from a stream of gas
US4285909A (en) 1972-05-13 1981-08-25 Toyota Jidosha Kogyo Kabushiki Kaisha Catalyst assembly for cleaning an exhaust gas
US4065341A (en) 1972-11-21 1977-12-27 Robert Bosch Gmbh Method of making a liquid filter
US3878014A (en) 1973-04-30 1975-04-15 Beloit Corp Process for matting melt blow microfibers
US4158449A (en) 1976-12-07 1979-06-19 Pall Corporation Inlet air cleaner assembly for turbine engines
US4162906A (en) 1977-05-05 1979-07-31 Donaldson Company, Inc. Side outlet tube
US4159899A (en) 1977-08-26 1979-07-03 Fram Corporation Precleaner assembly
US4282186A (en) 1978-12-23 1981-08-04 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co. Kg Cartridge for purifying exhaust gas
US4322231A (en) 1980-06-16 1982-03-30 Farr Company Filter element locking mechanism
US4430223A (en) 1981-02-25 1984-02-07 Nippondenso Co., Ltd. Filter element for filtering fluid and method of producing same
USD277310S (en) * 1981-12-15 1985-01-22 Electrostatic filter
US4402830A (en) 1982-01-13 1983-09-06 Pall Corporation Corrugated filter element with external spiral tape support
US4449993A (en) 1982-07-19 1984-05-22 Equifab, Inc. Filter module for dust collector system
US4537608A (en) 1983-11-16 1985-08-27 Pall Corporation System for removing contaminant particles from a gas
US4617176A (en) 1984-09-13 1986-10-14 Minnesota Mining And Manufacturing Company Catalytic converter for automotive exhaust system
US5645718A (en) 1985-05-14 1997-07-08 Parker Hannifin Corporation Reversible filter element
US4704143A (en) 1985-11-20 1987-11-03 Percy Donald W Multistage micronic in-line after-air filter
US4720292A (en) 1986-07-14 1988-01-19 Donaldson Company, Inc. Cylindrical air filter with lightweight housing and radially directed seal
US4720292B1 (en) 1986-07-14 1991-09-10 Cylindrical air filter with lightweight housing and radially directed seal
US4720292B2 (en) 1986-07-14 1994-02-22 Donaldson Company, Inc.
US4925469A (en) 1988-03-22 1990-05-15 Ecia-Equipments Et Composants Pour L'industrie Automobile Air filter for heat engines
US4925561A (en) 1988-03-31 1990-05-15 Tsuchiya Mfg. Co., Ltd. Composite planar and triangularly pleated filter element
US5030264A (en) 1989-04-06 1991-07-09 Filterwerk Mann & Hummel Gmbh Air intake filter for an internal combustion engine
US4963170A (en) 1989-12-04 1990-10-16 Global Consumer Services, Inc. Inflow and outflow HEPA vent filter for asbestos work areas
USD326514S (en) * 1990-02-27 1992-05-26 U.S. Natural Resources, Inc. Electronic air cleaner
US5213596A (en) 1990-08-09 1993-05-25 Nippondenso Co., Ltd. Air cleaner device
US5125941A (en) 1990-10-01 1992-06-30 Filterwerk Mann & Hummel Gmbh Air intake filter for internal combustion engines
US5435870A (en) 1992-06-17 1995-07-25 Ipics Corporation Filter element and manufacture method thereof
US5543007A (en) 1992-06-17 1996-08-06 Nippondenso Co. Ltd. Filter element manufacturing method
US5304312A (en) 1992-07-27 1994-04-19 Eastman Kodak Company Filter assembly includng filter unit having deformable sealing end caps
US5494497A (en) 1992-12-30 1996-02-27 Hyundai Motor Company Air cleaner assembly for vehicle
US5350515A (en) 1993-03-29 1994-09-27 W. L. Gore & Associates, Inc. Internally potted end cap for a pleated filter medium
US5590695A (en) 1993-04-28 1997-01-07 Advanced Delivery & Chemical Systems, Inc. Manifold systems for high purity chemical delivery systems
US5611922A (en) 1993-08-16 1997-03-18 Donaldson Company Filter cartridge retention system
US5487767A (en) 1993-09-30 1996-01-30 Dana Corporation Radially sealed air filters
US5415677A (en) 1993-12-28 1995-05-16 Dana Corporation Air filters including filters configured for both radial and axial sealing
US5683660A (en) 1993-12-31 1997-11-04 J. Eberspacher Gmbh & Co. Method for uniting an exhaust treatment body with its housing and an exhaust treatment apparatus
US5547480A (en) 1994-01-21 1996-08-20 Donaldson Company, Inc. Cylindrical air filter with radially directed seal
US5863313A (en) 1994-01-21 1999-01-26 Donaldson Company, Inc. Cylindrical air filter with radially directed seal
US5484466A (en) 1994-02-14 1996-01-16 Baldwin Filters, Inc. Air filter element with radial seal sealing gasket
US5569311A (en) 1994-03-11 1996-10-29 Toyoda Boshoku Corporation Air cleaner
US5755843A (en) 1994-05-10 1998-05-26 Ab Volvo Air filter with reusable gable plate
US5897676A (en) 1994-11-23 1999-04-27 Donaldson Company, Inc. Reverse flow air filter arrangement and method
US6322602B2 (en) 1994-11-23 2001-11-27 Donaldson Company, Inc. Reverse flow air filter arrangement
US5613992A (en) 1994-11-23 1997-03-25 Donaldson Company, Inc. Reverse flow air filter arrangement and method
US5714126A (en) 1995-01-27 1998-02-03 Mine Safety Appliances Company Respirator filter system
US5730768A (en) 1995-04-24 1998-03-24 Toyota Jidosha Kabushiki Kaisha Automotive air cleaner casing
US5951729A (en) 1995-06-01 1999-09-14 Filterwerk Mann & Hummel Gmbh Filter for the air intake of an internal combustion engine
USD380537S (en) * 1995-09-11 1997-07-01 U.S. Philips Corporation Filter for an air cleaner
USD380536S (en) * 1995-09-11 1997-07-01 U.S. Philips Corporation Filter for an air cleaner
US5685985A (en) 1995-12-20 1997-11-11 Baldwin Filters, Inc. Environmentally friendly filter cartridge
USD396098S (en) 1996-04-26 1998-07-14 Donaldson Company, Inc. Conical filter
USD398046S (en) 1996-04-26 1998-09-08 Donaldson Company, Inc. Combined filter element and frame therefor
US5820646A (en) 1996-04-26 1998-10-13 Donaldson Company, Inc. Inline filter apparatus
US6048386A (en) 1996-04-26 2000-04-11 Donaldson Company, Inc. Integrated resonator and filter apparatus
US5902364A (en) 1996-04-26 1999-05-11 Donaldson Company, Inc. Conical filter
US5792247A (en) 1996-04-26 1998-08-11 Donaldson Company, Inc. Integrated resonator and filter apparatus
USD417268S (en) * 1996-04-26 1999-11-30 Donaldson Company, Inc. Oval filter
USD425189S (en) * 1996-04-26 2000-05-16 Donaldson Company, Inc. Combined filter element and frame therefor
US5772883A (en) 1996-04-26 1998-06-30 Donaldson Company, Inc. Slanted inline filter
US6231630B1 (en) 1996-09-21 2001-05-15 Filterwerk Mann & Hummel Gmbh Air filter
US5740774A (en) 1996-12-18 1998-04-21 Siemens Electric Limited Engine induction air system having improved air filter accessibility
US6296025B1 (en) 1997-07-11 2001-10-02 Advanced Technology Materials, Inc. Chemical delivery system having purge system utilizing multiple purge techniques
US6007169A (en) 1998-08-31 1999-12-28 3Com. Corp. Electronic chassis and filter apparatus and method
US6149700A (en) 1999-01-29 2000-11-21 Nelson Industries, Inc. Increased flow capacity filter
US6610117B2 (en) 1999-02-26 2003-08-26 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6235195B1 (en) 1999-02-26 2001-05-22 Donaldson Company, Inc. Filter element incorporating a handle member
US6179890B1 (en) 1999-02-26 2001-01-30 Donaldson Company, Inc. Air cleaner having sealing arrangement between media arrangement and housing
USD466602S1 (en) * 1999-02-26 2002-12-03 Donaldson Company, Inc. Filter element having sealing system
USD455483S1 (en) * 1999-02-26 2002-04-09 Donaldson Company, Inc. Filter frame holding flexible, irregular media
US6350291B1 (en) 1999-02-26 2002-02-26 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6299661B1 (en) 1999-05-12 2001-10-09 Siemens Canada Limited Twist fit connection for air cleaners
US6348084B1 (en) 1999-11-05 2002-02-19 Donaldson Company, Inc. Filter element, air cleaner, and methods
USD437402S1 (en) * 1999-11-05 2001-02-06 Donaldson Company, Inc. Filter element with centerpiece
US6572667B1 (en) 1999-11-09 2003-06-03 Filterwerk Mann & Hummel Gmbh Filter system
USD439963S1 (en) * 1999-12-03 2001-04-03 Donaldson Company, Inc. Panel filter
US6368374B1 (en) 2000-06-13 2002-04-09 Donaldson Company, Inc. Filter arrangement and methods
US6598580B2 (en) 2000-07-15 2003-07-29 Filterwerk Mann & Hummel Gmbh Insert filter
US20020112458A1 (en) 2001-02-20 2002-08-22 Schneider Kirk A. Air filtering system having easily removable and replaceable filter element, and methods
US6585792B2 (en) 2001-02-20 2003-07-01 Donaldson Company, Inc. Air filtering system having easily removable and replaceable filter element, and methods
US20020185007A1 (en) 2001-06-06 2002-12-12 Jian Xu Filter element having sealing members and methods
US6517598B2 (en) 2001-06-06 2003-02-11 Donaldson Company, Inc. Filter element having flange and methods
US20020184864A1 (en) 2001-06-06 2002-12-12 Donaldson Company, Inc. Filter element having center piece and methods
US6610126B2 (en) 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
USD483459S1 (en) * 2002-01-23 2003-12-09 Donaldson Company, Inc. Air filter element for engine
EP1364695B1 (en) 2002-05-23 2006-09-27 Mann + Hummel GmbH Filter with a housing
US7004986B2 (en) 2002-05-23 2006-02-28 Mann & Hummel Gmbh Filter in a filter housing
US20060163150A1 (en) 2002-07-10 2006-07-27 Dondaldson Company, Inc. Fluted filter medium and process for its manufacture
US20040020177A1 (en) 2002-07-31 2004-02-05 Toyo Roki Seizo Kabushiki Kaisha Air cleaner
WO2004020075A2 (en) 2002-08-08 2004-03-11 Mann+Hummel Gmbh Filter system
USD497202S1 (en) * 2002-11-22 2004-10-12 Donaldson Company, Inc. Filter for engine
USD484584S1 (en) * 2003-01-22 2003-12-30 Donaldson Company, Inc. Filter element for engine
US7323029B2 (en) 2003-02-11 2008-01-29 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7351270B2 (en) 2003-02-11 2008-04-01 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US20080022641A1 (en) 2004-02-17 2008-01-31 Donaldson Company, Inc. Air Cleaner Arrangements; Serviceable Filter Elements; And, Methods
US20080250763A1 (en) 2004-06-18 2008-10-16 Donaldson Company, Inc. Air Cleaner Arrangements; Serviceable Filter Cartridge; and, Methods

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8317890B2 (en) 2008-08-29 2012-11-27 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
US8721757B2 (en) 2008-08-29 2014-05-13 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
US9527027B2 (en) 2008-08-29 2016-12-27 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
USD770026S1 (en) 2011-10-18 2016-10-25 Camfil Usa, Inc. Filter
US9937452B2 (en) 2011-10-18 2018-04-10 Camfil Usa, Inc. Air filter with balanced seal
USD866739S1 (en) 2011-10-18 2019-11-12 Camfil Usa, Inc. Filter
USD743651S1 (en) * 2014-01-12 2015-11-17 Michael Hoffman Cartridge for an environmental cleaning device
USD827118S1 (en) * 2017-04-07 2018-08-28 Champion Laboratories, Inc. Filter

Similar Documents

Publication Publication Date Title
USD796053S1 (en) Massage roller
USD578218S1 (en) Screw for a dental implant
USD724078S1 (en) Electronic device
USD558657S1 (en) Vehicle exhaust port set
USD812457S1 (en) Coupling
USD607325S1 (en) Cleaning cap
USD550635S1 (en) Monitor
USD584330S1 (en) Eyeglasses
USD553727S1 (en) Air-conditioner
USD665095S1 (en) Reagent holder
USD538109S1 (en) Banana holder
USD651974S1 (en) Housing for a power outlet
USD693847S1 (en) Media device
USD647186S1 (en) Feature of an air treatment device
USD670969S1 (en) Manifold
USD648006S1 (en) Pipe fitting for a filter
USD568913S1 (en) Dispenser for refrigerator
USD544110S1 (en) LED lamp
USD633861S1 (en) Tire
USD608203S1 (en) Container
USD835940S1 (en) Cooking plate with spiral shape
USD669191S1 (en) Microfluidic cartridge
USD580558S1 (en) Cap of cartridge for component extraction
USD811583S1 (en) Injector device
USD585727S1 (en) Paw shaped carabiner