USD452302S1 - Air filter - Google Patents

Air filter Download PDF

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Publication number
USD452302S1
USD452302S1 US29/118,590 US11859000F USD452302S US D452302 S1 USD452302 S1 US D452302S1 US 11859000 F US11859000 F US 11859000F US D452302 S USD452302 S US D452302S
Authority
US
United States
Prior art keywords
air filter
view
ornamental design
elevation view
filter
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
US29/118,590
Inventor
R. Sean Hagen
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.)
Dart Industries Inc
Original Assignee
Dart Industries 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 Dart Industries Inc filed Critical Dart Industries Inc
Priority to US29/118,590 priority Critical patent/USD452302S1/en
Assigned to DART INDUSTRIES INC. reassignment DART INDUSTRIES INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HAGEN, R. SEAN
Application granted granted Critical
Publication of USD452302S1 publication Critical patent/USD452302S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top and front perspective view of an air filter showing my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a top plan view thereof.

Claims (1)

  1. The ornamental design for an air filter, as shown and described.
US29/118,590 2000-02-14 2000-02-14 Air filter Expired - Lifetime USD452302S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/118,590 USD452302S1 (en) 2000-02-14 2000-02-14 Air filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/118,590 USD452302S1 (en) 2000-02-14 2000-02-14 Air filter

Publications (1)

Publication Number Publication Date
USD452302S1 true USD452302S1 (en) 2001-12-18

Family

ID=22379546

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/118,590 Expired - Lifetime USD452302S1 (en) 2000-02-14 2000-02-14 Air filter

Country Status (1)

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US (1) USD452302S1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100089235A1 (en) * 2008-10-15 2010-04-15 Lee Foerster Deodorizing device and kit, and methods for odor removal
USD754831S1 (en) * 2014-06-27 2016-04-26 Tcl Air Conditioner (Zhongshan) Co., Ltd. Dehumidifier
USD884865S1 (en) 2017-10-30 2020-05-19 Todd A. Damon Air filtration device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100089235A1 (en) * 2008-10-15 2010-04-15 Lee Foerster Deodorizing device and kit, and methods for odor removal
US8337602B2 (en) 2008-10-15 2012-12-25 Tf Industries, Llc Deodorizing device and kit, and methods for odor removal
USD754831S1 (en) * 2014-06-27 2016-04-26 Tcl Air Conditioner (Zhongshan) Co., Ltd. Dehumidifier
USD884865S1 (en) 2017-10-30 2020-05-19 Todd A. Damon Air filtration device

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