USD893694S1 - Air filter - Google Patents

Air filter Download PDF

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Publication number
USD893694S1
USD893694S1 US29/627,790 US201729627790F USD893694S US D893694 S1 USD893694 S1 US D893694S1 US 201729627790 F US201729627790 F US 201729627790F US D893694 S USD893694 S US D893694S
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US
United States
Prior art keywords
air filter
view
filter
air
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
US29/627,790
Inventor
Mathieu Hugues
Sverker Hugert
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.)
Camfil AB
Original Assignee
Camfil AB
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 Camfil AB filed Critical Camfil AB
Assigned to CAMFIL AB reassignment CAMFIL AB ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HUGERT, SVERKER, HUGUES, Mathieu
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Publication of USD893694S1 publication Critical patent/USD893694S1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • B01D46/121—V-type arrangements

Description

FIG. 1 is a first perspective view of the air filter embodying our new design;
FIG. 2 is a second perspective view the air filter of FIG. 1;
FIG. 3 is a top view the air filter of FIG. 1;
FIG. 4 is a bottom view the air filter of FIG. 1;
FIG. 5 is a first side view the air filter of FIG. 1;
FIG. 6 is a second side view the air filter of FIG. 1; and,
FIG. 7 is a third side view the air filter of FIG. 1.
Although not shown, a fourth side view of the air filter of FIG. 1 is identical to the third side view shown in FIG. 7 and corresponds to an opposite side of the air filter in FIG. 7. In the drawings, the broken lines show portions of the air filter that form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for an air filter, as shown and described.
US29/627,790 2017-05-29 2017-11-29 Air filter Active USD893694S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EM40227880005 2017-05-29
EM004022788-0005 2017-05-29

Publications (1)

Publication Number Publication Date
USD893694S1 true USD893694S1 (en) 2020-08-18

Family

ID=71995602

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/627,790 Active USD893694S1 (en) 2017-05-29 2017-11-29 Air filter

Country Status (1)

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US (1) USD893694S1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD939681S1 (en) 2021-01-04 2021-12-28 Xuechun Zheng Frame for air cleaner filter element

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD278553S (en) * 1982-05-28 1985-04-23 Charcoal Service Corporation High-efficient charcoal filter or the like
USD380537S (en) * 1995-09-11 1997-07-01 U.S. Philips Corporation Filter for an air cleaner
US6485538B1 (en) * 1999-03-31 2002-11-26 Yugen Caisha Infinity Kenkyusho Air-conditioning air filter
US20090193773A1 (en) * 2008-01-31 2009-08-06 Anders Sundvik High flow V-bank filter
US20120047855A1 (en) * 2010-08-31 2012-03-01 General Electric Company Filter pocket arrangement with increased filter media area
US8328895B2 (en) * 2010-05-12 2012-12-11 General Electric Company Filter media pleat pack retention
US8523972B2 (en) * 2010-07-19 2013-09-03 Fais Inc. Atmospheric air filtration unit, air pre-filtration unit, and associated air filtration system for removeable attachment thereof
USD742496S1 (en) * 2013-03-13 2015-11-03 Scott Carter Angled filter housing
US9205359B2 (en) * 2012-10-09 2015-12-08 W.L. Gore & Associates, Inc. V-panel filters
USD774634S1 (en) * 2014-09-25 2016-12-20 Camfil Ab Filter
US9522355B2 (en) * 2011-09-29 2016-12-20 Camfil Ab Filter unit
US9623355B2 (en) * 2012-06-11 2017-04-18 Carl Freudenberg Kg Filter element with filter pockets
US9682338B2 (en) * 2014-10-13 2017-06-20 Bha Altair, Llc Filter frame adapter

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD278553S (en) * 1982-05-28 1985-04-23 Charcoal Service Corporation High-efficient charcoal filter or the like
USD380537S (en) * 1995-09-11 1997-07-01 U.S. Philips Corporation Filter for an air cleaner
US6485538B1 (en) * 1999-03-31 2002-11-26 Yugen Caisha Infinity Kenkyusho Air-conditioning air filter
US20090193773A1 (en) * 2008-01-31 2009-08-06 Anders Sundvik High flow V-bank filter
US8328895B2 (en) * 2010-05-12 2012-12-11 General Electric Company Filter media pleat pack retention
US8523972B2 (en) * 2010-07-19 2013-09-03 Fais Inc. Atmospheric air filtration unit, air pre-filtration unit, and associated air filtration system for removeable attachment thereof
US20120047855A1 (en) * 2010-08-31 2012-03-01 General Electric Company Filter pocket arrangement with increased filter media area
US9522355B2 (en) * 2011-09-29 2016-12-20 Camfil Ab Filter unit
US9623355B2 (en) * 2012-06-11 2017-04-18 Carl Freudenberg Kg Filter element with filter pockets
US9205359B2 (en) * 2012-10-09 2015-12-08 W.L. Gore & Associates, Inc. V-panel filters
USD742496S1 (en) * 2013-03-13 2015-11-03 Scott Carter Angled filter housing
USD774634S1 (en) * 2014-09-25 2016-12-20 Camfil Ab Filter
US9682338B2 (en) * 2014-10-13 2017-06-20 Bha Altair, Llc Filter frame adapter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD939681S1 (en) 2021-01-04 2021-12-28 Xuechun Zheng Frame for air cleaner filter element

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