USD394697S - Filter cap - Google Patents

Filter cap Download PDF

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Publication number
USD394697S
USD394697S US29/050,144 US5014496F USD394697S US D394697 S USD394697 S US D394697S US 5014496 F US5014496 F US 5014496F US D394697 S USD394697 S US D394697S
Authority
US
United States
Prior art keywords
filter cap
view
elevational view
filter
cap
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.)
Expired - Lifetime
Application number
US29/050,144
Inventor
Li-Shiang Liang
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.)
Siemens Water Technologies Holding Corp
Original Assignee
United States Filter Corp
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 United States Filter Corp filed Critical United States Filter Corp
Priority to US29/050,144 priority Critical patent/USD394697S/en
Assigned to UNITED STATES FILTER CORPORATION reassignment UNITED STATES FILTER CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LIANG, LI-SHIANG
Application granted granted Critical
Publication of USD394697S publication Critical patent/USD394697S/en
Assigned to USFILTER CORPORATION reassignment USFILTER CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: UNITED STATES FILTER CORPORATION
Assigned to SIEMENS WATER TECHNOLOGIES HOLDING CORP. reassignment SIEMENS WATER TECHNOLOGIES HOLDING CORP. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: USFILTER CORPORATION
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top plan view of a first embodiment of a filter cap design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a side elevational view thereof, with the opposite side being a mirror image thereof;
FIG. 6 is a top plan view of a second embodiment of a filter cap design;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a left side elevational view thereof;
FIG. 9 is a front elevational view thereof;
FIG. 10 is a rear elevational view thereof;
FIG. 11 is a right side elevational view thereof;
FIG. 12 is a top plan view of a third embodiment of a filter cap design;
FIG. 13 is a bottom plan view thereof;
FIG. 14 is a rear elevational view thereof;
FIG. 15 is a front elevational view thereof; and,
FIG. 16 is a side elevational view thereof, with the opposite side being a mirror image thereof.

Claims (1)

  1. The ornamental design for a filter cap, as shown and described.
US29/050,144 1996-02-09 1996-02-09 Filter cap Expired - Lifetime USD394697S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/050,144 USD394697S (en) 1996-02-09 1996-02-09 Filter cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/050,144 USD394697S (en) 1996-02-09 1996-02-09 Filter cap

Publications (1)

Publication Number Publication Date
USD394697S true USD394697S (en) 1998-05-26

Family

ID=71574006

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/050,144 Expired - Lifetime USD394697S (en) 1996-02-09 1996-02-09 Filter cap

Country Status (1)

Country Link
US (1) USD394697S (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060016685A1 (en) * 2004-07-26 2006-01-26 Pionetics, Inc. Textured ion exchange membranes
US7780833B2 (en) 2005-07-26 2010-08-24 John Hawkins Electrochemical ion exchange with textured membranes and cartridge
US8562803B2 (en) 2005-10-06 2013-10-22 Pionetics Corporation Electrochemical ion exchange treatment of fluids
USD748297S1 (en) * 2013-12-02 2016-01-26 Bonshine Optical Electron Technology Co., Ltd. LED bulb
USD750742S1 (en) 2014-11-06 2016-03-01 3M Innovative Properties Company Filter cartridge
USD750741S1 (en) 2014-11-06 2016-03-01 3M Innovative Properties Company Filter cartridge
USD750740S1 (en) 2014-11-06 2016-03-01 3M Innovative Properties Company Filter cartridge
USD754304S1 (en) * 2015-01-26 2016-04-19 Caterpillar Inc. Filter cap
USD754829S1 (en) * 2015-01-09 2016-04-26 Todd Krombein Drain cover
USD777878S1 (en) 2015-09-22 2017-01-31 Caterpillar Inc. Filter cap
USD782000S1 (en) 2015-09-22 2017-03-21 Caterpillar Inc. Filter cap
USD842351S1 (en) * 2018-01-23 2019-03-05 Topline Corporation Toroidal shaped particle impact damper
USD966460S1 (en) * 2017-01-10 2022-10-11 Scientific Plastic Products, Inc. Filter cap
US12526920B1 (en) 2024-01-12 2026-01-13 Topline Corporation Indium-niobium superconducting solder columns for cryogenic and quantum computer applications and methods for making same
USD1109845S1 (en) * 2024-11-19 2026-01-20 World Wide Clean Water, Llc Cavitation mixer

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396847A (en) 1967-01-13 1968-08-13 Julius L. Englesberg Filtering apparatus adjustable for series or parallel filtration
US3909402A (en) 1972-04-13 1975-09-30 Gartner Research & Dev Co Water purification device
US3914176A (en) 1974-05-06 1975-10-21 Clark Equipment Co Dual filter assembly
US3950253A (en) 1972-11-20 1976-04-13 Dynek Corporation Domestic water filtration apparatus
US4160738A (en) 1977-05-16 1979-07-10 Guter Gerald A Water purification device and system
US4169058A (en) 1978-01-24 1979-09-25 Purolator, Inc. Filter end cap interference fit structure
US4343707A (en) 1980-03-10 1982-08-10 Electric Power Research Institute, Inc. Method and apparatus for separating out solids suspended in flowing, pure water systems
US4347136A (en) 1981-02-18 1982-08-31 Neil Friesen Bacteria static filter assembly
US4451369A (en) 1980-12-18 1984-05-29 Toyo Boseki Kabushiki Kaisha Fluid separation apparatus
US4537681A (en) 1983-07-11 1985-08-27 Sta-Rite Industries, Inc. Cartridge filter end cap
US4541926A (en) 1984-07-20 1985-09-17 Stanley Bedford F Portable water conditioner having separate containers for different conditioning materials
US4626348A (en) 1984-06-29 1986-12-02 Parker-Hannifin Corporation End cap which will accommodate flow reversal
US4944875A (en) 1987-06-18 1990-07-31 Millipore, S.A. Plural filter tube sequential distribution apparatus
USD317965S (en) 1988-11-22 1991-07-02 Aktiebolaget Volvo End cap for a motor filter
USD320062S (en) 1990-06-29 1991-09-17 Meissner Filtration Products, Inc. End cap for a filter cartridge
USD321745S (en) 1990-06-15 1991-11-19 Wilton Industries, Inc. Water filter
US5277807A (en) 1992-04-21 1994-01-11 Millipore Corporation Seal for separation device
US5401399A (en) 1993-08-27 1995-03-28 Magnusson; Jan H. Water purification system
US5580456A (en) 1993-12-16 1996-12-03 W. L. Gore & Associates, Inc. Filter cap affixed to a filter sleeve
US5660726A (en) 1993-03-30 1997-08-26 Argo Gmbh Fur Fluidtechnik Return filter for fluids

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396847A (en) 1967-01-13 1968-08-13 Julius L. Englesberg Filtering apparatus adjustable for series or parallel filtration
US3909402A (en) 1972-04-13 1975-09-30 Gartner Research & Dev Co Water purification device
US3950253A (en) 1972-11-20 1976-04-13 Dynek Corporation Domestic water filtration apparatus
US3914176A (en) 1974-05-06 1975-10-21 Clark Equipment Co Dual filter assembly
US4160738A (en) 1977-05-16 1979-07-10 Guter Gerald A Water purification device and system
US4169058A (en) 1978-01-24 1979-09-25 Purolator, Inc. Filter end cap interference fit structure
US4343707A (en) 1980-03-10 1982-08-10 Electric Power Research Institute, Inc. Method and apparatus for separating out solids suspended in flowing, pure water systems
US4451369A (en) 1980-12-18 1984-05-29 Toyo Boseki Kabushiki Kaisha Fluid separation apparatus
US4347136A (en) 1981-02-18 1982-08-31 Neil Friesen Bacteria static filter assembly
US4537681A (en) 1983-07-11 1985-08-27 Sta-Rite Industries, Inc. Cartridge filter end cap
US4626348A (en) 1984-06-29 1986-12-02 Parker-Hannifin Corporation End cap which will accommodate flow reversal
US4541926A (en) 1984-07-20 1985-09-17 Stanley Bedford F Portable water conditioner having separate containers for different conditioning materials
US4944875A (en) 1987-06-18 1990-07-31 Millipore, S.A. Plural filter tube sequential distribution apparatus
USD317965S (en) 1988-11-22 1991-07-02 Aktiebolaget Volvo End cap for a motor filter
USD321745S (en) 1990-06-15 1991-11-19 Wilton Industries, Inc. Water filter
USD320062S (en) 1990-06-29 1991-09-17 Meissner Filtration Products, Inc. End cap for a filter cartridge
US5277807A (en) 1992-04-21 1994-01-11 Millipore Corporation Seal for separation device
US5660726A (en) 1993-03-30 1997-08-26 Argo Gmbh Fur Fluidtechnik Return filter for fluids
US5401399A (en) 1993-08-27 1995-03-28 Magnusson; Jan H. Water purification system
US5580456A (en) 1993-12-16 1996-12-03 W. L. Gore & Associates, Inc. Filter cap affixed to a filter sleeve

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060016685A1 (en) * 2004-07-26 2006-01-26 Pionetics, Inc. Textured ion exchange membranes
US7959780B2 (en) 2004-07-26 2011-06-14 Emporia Capital Funding Llc Textured ion exchange membranes
US7780833B2 (en) 2005-07-26 2010-08-24 John Hawkins Electrochemical ion exchange with textured membranes and cartridge
US8293085B2 (en) 2005-07-26 2012-10-23 Pionetics Corporation Cartridge having textured membrane
US8562803B2 (en) 2005-10-06 2013-10-22 Pionetics Corporation Electrochemical ion exchange treatment of fluids
US9090493B2 (en) 2005-10-06 2015-07-28 Pionetics Corporation Electrochemical ion exchange treatment of fluids
USD748297S1 (en) * 2013-12-02 2016-01-26 Bonshine Optical Electron Technology Co., Ltd. LED bulb
USD750741S1 (en) 2014-11-06 2016-03-01 3M Innovative Properties Company Filter cartridge
USD750742S1 (en) 2014-11-06 2016-03-01 3M Innovative Properties Company Filter cartridge
USD750740S1 (en) 2014-11-06 2016-03-01 3M Innovative Properties Company Filter cartridge
USD754829S1 (en) * 2015-01-09 2016-04-26 Todd Krombein Drain cover
USD754304S1 (en) * 2015-01-26 2016-04-19 Caterpillar Inc. Filter cap
USD777878S1 (en) 2015-09-22 2017-01-31 Caterpillar Inc. Filter cap
USD782000S1 (en) 2015-09-22 2017-03-21 Caterpillar Inc. Filter cap
USD793525S1 (en) 2015-09-22 2017-08-01 Caterpillar Inc. Filter cap
USD966460S1 (en) * 2017-01-10 2022-10-11 Scientific Plastic Products, Inc. Filter cap
USD842351S1 (en) * 2018-01-23 2019-03-05 Topline Corporation Toroidal shaped particle impact damper
US12526920B1 (en) 2024-01-12 2026-01-13 Topline Corporation Indium-niobium superconducting solder columns for cryogenic and quantum computer applications and methods for making same
USD1109845S1 (en) * 2024-11-19 2026-01-20 World Wide Clean Water, Llc Cavitation mixer

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