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USD910161S1 - Multi-stage filter - Google Patents

Multi-stage filter Download PDF

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Publication number
USD910161S1
USD910161S1 US29/661,668 US201829661668F USD910161S US D910161 S1 USD910161 S1 US D910161S1 US 201829661668 F US201829661668 F US 201829661668F US D910161 S USD910161 S US D910161S
Authority
US
United States
Prior art keywords
stage filter
stage
filter
view
ornamental design
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
US29/661,668
Inventor
Jeffrey S. Lambertson
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.)
STREIVOR Inc
Original Assignee
STREIVOR 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
Priority claimed from US13/363,128 external-priority patent/US20120192534A1/en
Application filed by STREIVOR Inc filed Critical STREIVOR Inc
Priority to US29/661,668 priority Critical patent/USD910161S1/en
Assigned to STREIVOR, INC. reassignment STREIVOR, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LAMBERTSON, JEFFREY S.
Application granted granted Critical
Publication of USD910161S1 publication Critical patent/USD910161S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2035—Arrangement or mounting of filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

FIG. 1 is a front isometric perspective view of an multi-stage filter showing my new design;
FIG. 2 is a back isometric perspective view thereof;
FIG. 3 is a front profile view thereof; and,
FIG. 4 is a back profile view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a multi-stage filter, as shown and described.
US29/661,668 2012-01-31 2018-08-29 Multi-stage filter Active USD910161S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/661,668 USD910161S1 (en) 2012-01-31 2018-08-29 Multi-stage filter

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13/363,128 US20120192534A1 (en) 2011-01-31 2012-01-31 Multi-stage hood filter system
US14/284,350 US9732966B2 (en) 2011-01-31 2014-05-21 Multi-stage hood filter system
US29/570,945 USD837965S1 (en) 2012-01-31 2016-07-13 Multi-stage filter
US29/661,668 USD910161S1 (en) 2012-01-31 2018-08-29 Multi-stage filter

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US29/570,945 Division USD837965S1 (en) 2012-01-31 2016-07-13 Multi-stage filter

Publications (1)

Publication Number Publication Date
USD910161S1 true USD910161S1 (en) 2021-02-09

Family

ID=54554975

Family Applications (2)

Application Number Title Priority Date Filing Date
US29/570,945 Active USD837965S1 (en) 2012-01-31 2016-07-13 Multi-stage filter
US29/661,668 Active USD910161S1 (en) 2012-01-31 2018-08-29 Multi-stage filter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US29/570,945 Active USD837965S1 (en) 2012-01-31 2016-07-13 Multi-stage filter

Country Status (2)

Country Link
US (2) USD837965S1 (en)
WO (1) WO2015179670A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11975275B2 (en) * 2017-10-06 2024-05-07 Candu Energy Inc. Method and apparatus for filtering fluid in nuclear power generation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120192534A1 (en) 2011-01-31 2012-08-02 Streivor Air Systems, Inc. Multi-stage hood filter system
WO2015179670A2 (en) 2014-05-21 2015-11-26 Streivor Air Systems, Inc. Multi-stage hood filter system
USD925717S1 (en) * 2019-03-13 2021-07-20 John Speight Baffle filter box
CN110131763B (en) * 2019-04-17 2020-08-21 宁波方太厨具有限公司 Range hood with self-cleaning function and cleaning method thereof
USD963145S1 (en) * 2019-11-21 2022-09-06 Lg Electronics Inc. Portable hood

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USD773626S1 (en) 2015-01-29 2016-12-06 Mitsubishi Electric Corporation Air conditioner
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USD800893S1 (en) 2015-09-09 2017-10-24 Marley Engineered Products Llc Grille
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US20180207569A1 (en) * 2013-06-14 2018-07-26 Jordan Salpietra Systems and methods of indicating filter life
US20190046909A1 (en) * 2016-02-09 2019-02-14 Clarcor Air Filtration Products, Inc. Panel Filter with Molded Frame and Integral Seal
US10538021B2 (en) * 2014-09-30 2020-01-21 Panasonic Intellectual Property Management Co., Ltd. Injection mold
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Publication number Priority date Publication date Assignee Title
US1542529A (en) * 1924-03-17 1925-06-16 Midwest Air Filters Inc Air filter
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US2071806A (en) * 1936-04-06 1937-02-23 Universal Air Filter Corp Air filter for ventilating systems or apparatus
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US10538021B2 (en) * 2014-09-30 2020-01-21 Panasonic Intellectual Property Management Co., Ltd. Injection mold
US20160214046A1 (en) * 2015-01-23 2016-07-28 Rps Products, Inc. Collapsible filter with support structure
USD894360S1 (en) * 2015-01-23 2020-08-25 Jose Perez Air filter
USD773626S1 (en) 2015-01-29 2016-12-06 Mitsubishi Electric Corporation Air conditioner
US20170001135A1 (en) * 2015-07-01 2017-01-05 Ron Paramore Cabin Air Filter Device
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