USD950698S1 - Filter assembly - Google Patents
Filter assembly Download PDFInfo
- Publication number
- USD950698S1 USD950698S1 US29/704,913 US201929704913F USD950698S US D950698 S1 USD950698 S1 US D950698S1 US 201929704913 F US201929704913 F US 201929704913F US D950698 S USD950698 S US D950698S
- Authority
- US
- United States
- Prior art keywords
- filter assembly
- view
- filter
- ornamental design
- assembly
- 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.)
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Description
The broken lines shown in FIGS. 1-6, 8 and 9 illustrate portions of the filter assembly that form no part of the claimed design.
Claims (1)
- The ornamental design for a filter assembly, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/704,913 USD950698S1 (en) | 2019-09-09 | 2019-09-09 | Filter assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/704,913 USD950698S1 (en) | 2019-09-09 | 2019-09-09 | Filter assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
USD950698S1 true USD950698S1 (en) | 2022-05-03 |
Family
ID=81328999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/704,913 Active USD950698S1 (en) | 2019-09-09 | 2019-09-09 | Filter assembly |
Country Status (1)
Country | Link |
---|---|
US (1) | USD950698S1 (en) |
Citations (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2739667A (en) * | 1954-08-02 | 1956-03-27 | American Air Filter Co | Filter frame |
US3027865A (en) | 1959-01-06 | 1962-04-03 | Honeywell Regulator Co | Clogged filter indicator |
US4183029A (en) | 1977-07-28 | 1980-01-08 | Ricoh Company, Ltd. | Ink filter clogging sensor and indicator |
US4400971A (en) | 1981-05-29 | 1983-08-30 | Electric Power Research Institute, Inc. | Method and means for measuring particulate matter on a filter |
USD298646S (en) * | 1985-02-21 | 1988-11-22 | Sepa Waste Water Treatment Pty. Ltd. | Oil separation plate support frame for water treatment tanks |
US4828586A (en) * | 1985-11-13 | 1989-05-09 | Joannou Constantinos J | Cartridge type electronic air filter |
US5497099A (en) | 1991-09-06 | 1996-03-05 | Engine Control Systems Ltd. | Antenna system for soot detecting |
US5573577A (en) * | 1995-01-17 | 1996-11-12 | Joannou; Constantinos J. | Ionizing and polarizing electronic air filter |
US5796472A (en) | 1996-09-10 | 1998-08-18 | Wirthlin; Alvin R. | Optical translucency indicator for measurement of air filter dirtiness, liquid level, thickness, and other parameters |
US5846302A (en) * | 1997-04-24 | 1998-12-08 | Aqua-Air Technologies, Inc. | Electrostatic air filter device |
USD483845S1 (en) * | 2002-12-24 | 2003-12-16 | Paul Arato | Air filter cartridge |
US20030230063A1 (en) * | 2002-06-14 | 2003-12-18 | 3M Innovative Properties Company | Filter frame |
US20030230062A1 (en) * | 2002-06-14 | 2003-12-18 | 3M Innovative Properties Company | Filter assembly |
US6764533B2 (en) * | 2001-10-30 | 2004-07-20 | Joseph A. Liobiondo, Sr. | Electronic air filter assembly |
US6843820B2 (en) * | 2003-03-04 | 2005-01-18 | 3M Innovative Properties Company | Filter assembly |
US20050138906A1 (en) * | 2003-12-24 | 2005-06-30 | Kubokawa James O. | Self-spacing pleated filter insert |
USD526044S1 (en) * | 2005-03-04 | 2006-08-01 | Mitsubishi Rayon Engineering Co., Ltd. | Hollow fiber element for filtration |
US7112238B2 (en) * | 2004-12-27 | 2006-09-26 | Constantinos J Joannou | Electronic air filter with resistive screen and electronic modular assembly |
US7178410B2 (en) | 2004-03-22 | 2007-02-20 | Cleanalert, Llc | Clogging detector for air filter |
US20090199526A1 (en) * | 2009-04-21 | 2009-08-13 | Wallace Stephen A | Easy Access Air Filter Housing |
US20090249957A1 (en) * | 2008-04-04 | 2009-10-08 | Lackey Sr Robert W | Two Stage Air Filter |
USD651280S1 (en) * | 2009-11-12 | 2011-12-27 | Hitachi Plant Technologies, Ltd. | Immersion flat filter membrane element |
US20120125592A1 (en) | 2010-11-19 | 2012-05-24 | Nest Labs, Inc. | Hvac filter monitoring |
US8231716B2 (en) | 2007-09-25 | 2012-07-31 | Chiwai Patrick Poon | Self-alarming air cleaner |
US8744780B2 (en) | 2012-04-27 | 2014-06-03 | Filtersmarts, Inc. | Detector for clogged filters |
US20150013287A1 (en) * | 2013-07-11 | 2015-01-15 | Canon Kabushiki Kaisha | Filter frame |
US20150052978A1 (en) | 2012-11-13 | 2015-02-26 | Michael B. Beier | Filtration Monitoring System |
USD725254S1 (en) * | 2012-12-18 | 2015-03-24 | Andrew Roblin | Air filter |
US9101871B2 (en) | 2012-04-20 | 2015-08-11 | International Business Machines Corporation | Filter systems |
US9304521B2 (en) | 2004-08-11 | 2016-04-05 | Emerson Climate Technologies, Inc. | Air filter monitoring system |
US20160378057A1 (en) * | 2015-06-24 | 2016-12-29 | Canon Kabushiki Kaisha | Filter frame and filter assembly |
US9552715B2 (en) | 2015-04-27 | 2017-01-24 | BD Technology Partners | Networked filter condition indicator |
US20180147517A1 (en) * | 2016-11-25 | 2018-05-31 | Canon Kabushiki Kaisha | Filter frame for an image forming apparatus |
US20180361291A1 (en) * | 2017-06-15 | 2018-12-20 | Gary Trenda | Portable Air Filter Device and Method |
US20190262754A1 (en) * | 2018-02-28 | 2019-08-29 | Filtereasy, Inc. | Variable air filter assemblies |
US20200232593A1 (en) * | 2019-01-21 | 2020-07-23 | Whirlpool Corporation | Vacuum insulated structure with filter features in a vacuum cavity |
US20210252443A1 (en) * | 2018-06-25 | 2021-08-19 | DRAM Innovations Inc. | Air filter apparatus, system and method |
US20210275952A1 (en) * | 2020-03-03 | 2021-09-09 | The Newway Company | Filter kit, assembly, and method for installation within a support surface associated with a heat exchanger unit not limited to such as an air cooled liquid chiller |
-
2019
- 2019-09-09 US US29/704,913 patent/USD950698S1/en active Active
Patent Citations (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2739667A (en) * | 1954-08-02 | 1956-03-27 | American Air Filter Co | Filter frame |
US3027865A (en) | 1959-01-06 | 1962-04-03 | Honeywell Regulator Co | Clogged filter indicator |
US4183029A (en) | 1977-07-28 | 1980-01-08 | Ricoh Company, Ltd. | Ink filter clogging sensor and indicator |
US4400971A (en) | 1981-05-29 | 1983-08-30 | Electric Power Research Institute, Inc. | Method and means for measuring particulate matter on a filter |
USD298646S (en) * | 1985-02-21 | 1988-11-22 | Sepa Waste Water Treatment Pty. Ltd. | Oil separation plate support frame for water treatment tanks |
US4828586A (en) * | 1985-11-13 | 1989-05-09 | Joannou Constantinos J | Cartridge type electronic air filter |
US5497099A (en) | 1991-09-06 | 1996-03-05 | Engine Control Systems Ltd. | Antenna system for soot detecting |
US5573577A (en) * | 1995-01-17 | 1996-11-12 | Joannou; Constantinos J. | Ionizing and polarizing electronic air filter |
US5796472A (en) | 1996-09-10 | 1998-08-18 | Wirthlin; Alvin R. | Optical translucency indicator for measurement of air filter dirtiness, liquid level, thickness, and other parameters |
US5846302A (en) * | 1997-04-24 | 1998-12-08 | Aqua-Air Technologies, Inc. | Electrostatic air filter device |
US6764533B2 (en) * | 2001-10-30 | 2004-07-20 | Joseph A. Liobiondo, Sr. | Electronic air filter assembly |
US6955702B2 (en) * | 2002-06-14 | 2005-10-18 | 3M Innovative Properties Company | Filter frame |
US20030230063A1 (en) * | 2002-06-14 | 2003-12-18 | 3M Innovative Properties Company | Filter frame |
US20030230062A1 (en) * | 2002-06-14 | 2003-12-18 | 3M Innovative Properties Company | Filter assembly |
USD483845S1 (en) * | 2002-12-24 | 2003-12-16 | Paul Arato | Air filter cartridge |
US6843820B2 (en) * | 2003-03-04 | 2005-01-18 | 3M Innovative Properties Company | Filter assembly |
US20050138906A1 (en) * | 2003-12-24 | 2005-06-30 | Kubokawa James O. | Self-spacing pleated filter insert |
US7178410B2 (en) | 2004-03-22 | 2007-02-20 | Cleanalert, Llc | Clogging detector for air filter |
US9304521B2 (en) | 2004-08-11 | 2016-04-05 | Emerson Climate Technologies, Inc. | Air filter monitoring system |
US7112238B2 (en) * | 2004-12-27 | 2006-09-26 | Constantinos J Joannou | Electronic air filter with resistive screen and electronic modular assembly |
USD526044S1 (en) * | 2005-03-04 | 2006-08-01 | Mitsubishi Rayon Engineering Co., Ltd. | Hollow fiber element for filtration |
US8231716B2 (en) | 2007-09-25 | 2012-07-31 | Chiwai Patrick Poon | Self-alarming air cleaner |
US20090249957A1 (en) * | 2008-04-04 | 2009-10-08 | Lackey Sr Robert W | Two Stage Air Filter |
US20090199526A1 (en) * | 2009-04-21 | 2009-08-13 | Wallace Stephen A | Easy Access Air Filter Housing |
USD651280S1 (en) * | 2009-11-12 | 2011-12-27 | Hitachi Plant Technologies, Ltd. | Immersion flat filter membrane element |
US20120125592A1 (en) | 2010-11-19 | 2012-05-24 | Nest Labs, Inc. | Hvac filter monitoring |
US9101871B2 (en) | 2012-04-20 | 2015-08-11 | International Business Machines Corporation | Filter systems |
US8744780B2 (en) | 2012-04-27 | 2014-06-03 | Filtersmarts, Inc. | Detector for clogged filters |
US9061229B1 (en) | 2012-04-27 | 2015-06-23 | Filtersmarts, Inc. | Detector for clogged filters |
US9517429B2 (en) | 2012-11-13 | 2016-12-13 | Complete Filter Management Llc | Filtration monitoring system |
US20150052978A1 (en) | 2012-11-13 | 2015-02-26 | Michael B. Beier | Filtration Monitoring System |
USD725254S1 (en) * | 2012-12-18 | 2015-03-24 | Andrew Roblin | Air filter |
US20150013287A1 (en) * | 2013-07-11 | 2015-01-15 | Canon Kabushiki Kaisha | Filter frame |
US9552715B2 (en) | 2015-04-27 | 2017-01-24 | BD Technology Partners | Networked filter condition indicator |
US9920947B2 (en) | 2015-04-27 | 2018-03-20 | BD Technology Partners | Networked filter condition indicator |
US20160378057A1 (en) * | 2015-06-24 | 2016-12-29 | Canon Kabushiki Kaisha | Filter frame and filter assembly |
US20180147517A1 (en) * | 2016-11-25 | 2018-05-31 | Canon Kabushiki Kaisha | Filter frame for an image forming apparatus |
US20180361291A1 (en) * | 2017-06-15 | 2018-12-20 | Gary Trenda | Portable Air Filter Device and Method |
US20190262754A1 (en) * | 2018-02-28 | 2019-08-29 | Filtereasy, Inc. | Variable air filter assemblies |
US20210252443A1 (en) * | 2018-06-25 | 2021-08-19 | DRAM Innovations Inc. | Air filter apparatus, system and method |
US20200232593A1 (en) * | 2019-01-21 | 2020-07-23 | Whirlpool Corporation | Vacuum insulated structure with filter features in a vacuum cavity |
US20210275952A1 (en) * | 2020-03-03 | 2021-09-09 | The Newway Company | Filter kit, assembly, and method for installation within a support surface associated with a heat exchanger unit not limited to such as an air cooled liquid chiller |
Non-Patent Citations (2)
Title |
---|
How to replace a Micro Power Guard Air Filter, Apr. 4, 2015, YouTube, site visited Dec. 27, 2021: https://www.youtube.com/watch?v=MB7nMvG-wR0 (Year: 2015). * |
Wingman 1 Electronic Air Filter, Jul. 4, 2017, Amazon, site visited Dec. 27, 2021: https://www.amazon.com/dp/B073PK22LL/ (Year: 2017). * |
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Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
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FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |