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USD474836S1 - Air filter - Google Patents

Air filter Download PDF

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Publication number
USD474836S1
USD474836S1 US29/164,636 US16463602F USD474836S US D474836 S1 USD474836 S1 US D474836S1 US 16463602 F US16463602 F US 16463602F US D474836 S USD474836 S US D474836S
Authority
US
United States
Prior art keywords
air filter
view
ornamental design
elevational 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
US29/164,636
Inventor
Yung-Yu Chang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US29/164,636 priority Critical patent/USD474836S1/en
Application granted granted Critical
Publication of USD474836S1 publication Critical patent/USD474836S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

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

Claims (1)

  1. The ornamental design for an air filter, as shown.
US29/164,636 2002-07-30 2002-07-30 Air filter Expired - Lifetime USD474836S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/164,636 USD474836S1 (en) 2002-07-30 2002-07-30 Air filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/164,636 USD474836S1 (en) 2002-07-30 2002-07-30 Air filter

Publications (1)

Publication Number Publication Date
USD474836S1 true USD474836S1 (en) 2003-05-20

Family

ID=22595390

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/164,636 Expired - Lifetime USD474836S1 (en) 2002-07-30 2002-07-30 Air filter

Country Status (1)

Country Link
US (1) USD474836S1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD555777S1 (en) * 2006-08-28 2007-11-20 3M Innovative Properties Company Filter cartridge inlet grill pattern
USD611579S1 (en) * 2007-05-25 2010-03-09 Pestco, Inc. Vaporizer for an aromatic odor neutralizer
USD620607S1 (en) * 2009-10-27 2010-07-27 First Wave Products Group, Llc Cup for pill crushing
USD652497S1 (en) * 2010-04-30 2012-01-17 R2C Performance Products, LLC. Air filter for vehicle motor
USD690408S1 (en) * 2012-12-20 2013-09-24 K&N Engineering, Inc. Air filter
USD694900S1 (en) 2012-07-25 2013-12-03 First Wave Products Group, Llc Cup for pill crushing
USD694901S1 (en) 2012-07-25 2013-12-03 First Wave Products Group, Llc Cup for pill crushing
USD793544S1 (en) * 2013-12-19 2017-08-01 Edelbrock, Llc Air filter
USD824506S1 (en) * 2017-03-17 2018-07-31 Helen Of Troy Limited Filter holder
USD1015149S1 (en) * 2014-09-18 2024-02-20 Serrano Medical Solutions Inc. Pill crushing cup base

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049170A (en) 1990-09-11 1991-09-17 Andros Incorporated Filter assembly for gas analyzer
US5137554A (en) 1991-09-09 1992-08-11 Fasco Industries, Inc. Cyclonic vacuum cleaner cone
USD342990S (en) 1991-12-13 1994-01-04 Ford Motor Company Air filter element
US5685887A (en) 1995-06-20 1997-11-11 Going Tokyo, Co, Ltd. Filter element
USD401684S (en) 1997-11-12 1998-11-24 K&N Engineering, Inc. Air Filter
USD450826S1 (en) 1998-07-24 2001-11-20 Seoung-Wook Song Air filter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049170A (en) 1990-09-11 1991-09-17 Andros Incorporated Filter assembly for gas analyzer
US5137554A (en) 1991-09-09 1992-08-11 Fasco Industries, Inc. Cyclonic vacuum cleaner cone
USD342990S (en) 1991-12-13 1994-01-04 Ford Motor Company Air filter element
US5685887A (en) 1995-06-20 1997-11-11 Going Tokyo, Co, Ltd. Filter element
USD401684S (en) 1997-11-12 1998-11-24 K&N Engineering, Inc. Air Filter
USD450826S1 (en) 1998-07-24 2001-11-20 Seoung-Wook Song Air filter

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD555777S1 (en) * 2006-08-28 2007-11-20 3M Innovative Properties Company Filter cartridge inlet grill pattern
USD611579S1 (en) * 2007-05-25 2010-03-09 Pestco, Inc. Vaporizer for an aromatic odor neutralizer
USD612471S1 (en) * 2007-05-25 2010-03-23 Pestco, Inc. Vaporizer for an aromatic odor neutralizer
USD620607S1 (en) * 2009-10-27 2010-07-27 First Wave Products Group, Llc Cup for pill crushing
USD652497S1 (en) * 2010-04-30 2012-01-17 R2C Performance Products, LLC. Air filter for vehicle motor
USD694900S1 (en) 2012-07-25 2013-12-03 First Wave Products Group, Llc Cup for pill crushing
USD694901S1 (en) 2012-07-25 2013-12-03 First Wave Products Group, Llc Cup for pill crushing
USD690408S1 (en) * 2012-12-20 2013-09-24 K&N Engineering, Inc. Air filter
USD793544S1 (en) * 2013-12-19 2017-08-01 Edelbrock, Llc Air filter
USD1015149S1 (en) * 2014-09-18 2024-02-20 Serrano Medical Solutions Inc. Pill crushing cup base
USD824506S1 (en) * 2017-03-17 2018-07-31 Helen Of Troy Limited Filter holder

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