USD689996S1 - Air filter - Google Patents
Air filter Download PDFInfo
- Publication number
- USD689996S1 USD689996S1 US29/399,465 US201129399465F USD689996S US D689996 S1 USD689996 S1 US D689996S1 US 201129399465 F US201129399465 F US 201129399465F US D689996 S USD689996 S US D689996S
- 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.)
- Active
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Description
Claims (1)
- The ornamental design for an air filter, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/399,465 USD689996S1 (en) | 2011-08-15 | 2011-08-15 | Air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/399,465 USD689996S1 (en) | 2011-08-15 | 2011-08-15 | Air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD689996S1 true USD689996S1 (en) | 2013-09-17 |
Family
ID=49122875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/399,465 Active USD689996S1 (en) | 2011-08-15 | 2011-08-15 | Air filter |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD689996S1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD789512S1 (en) * | 2015-05-20 | 2017-06-13 | Eddie A. Cross | Ductwork |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4099047A (en) * | 1976-11-19 | 1978-07-04 | Kirkland Jr James R | Commode ventilation system |
| US4472841A (en) * | 1982-03-22 | 1984-09-25 | Faulkner David L | Bathroom air sanitizer and deodorizer |
| USD282865S (en) * | 1983-10-03 | 1986-03-04 | Ward Raymond E | Water filter |
| USD316143S (en) * | 1988-04-26 | 1991-04-09 | Lipps Jan D | Nozzle for commode deoderizer |
| US5403548A (en) * | 1992-02-28 | 1995-04-04 | Takeda Chemical Industries Ltd. | Activated carbon adsorbent and applications thereof |
| US5522093A (en) * | 1994-09-29 | 1996-06-04 | Schaffer; Richard C. | Toilet ventilation system |
| USD372964S (en) * | 1995-09-11 | 1996-08-20 | Mark Gryner | Magnetic toilet seat retainer |
| USD386560S (en) * | 1996-10-07 | 1997-11-18 | Doane Dennis W | Combined toilet seat handle and holder therefor |
| USD393897S (en) * | 1997-05-22 | 1998-04-28 | Dev Padhi | Toilet seat holding apparatus |
| USD399936S (en) * | 1997-01-13 | 1998-10-20 | Brk Brands, Inc. | Self locking toilet seat cover lock |
| US5829066A (en) * | 1990-11-19 | 1998-11-03 | Takeda Chemical Industries, Ltd. | Deodorizing apparatus and a toilet provided with the apparatus |
| USD422679S (en) * | 1999-04-07 | 2000-04-11 | Hydrotech, Inc. | Housing for a water chiller unit |
| USD472968S1 (en) * | 1999-03-12 | 2003-04-08 | The Sharper Image | Travel ionic air cleaner |
-
2011
- 2011-08-15 US US29/399,465 patent/USD689996S1/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4099047A (en) * | 1976-11-19 | 1978-07-04 | Kirkland Jr James R | Commode ventilation system |
| US4472841A (en) * | 1982-03-22 | 1984-09-25 | Faulkner David L | Bathroom air sanitizer and deodorizer |
| USD282865S (en) * | 1983-10-03 | 1986-03-04 | Ward Raymond E | Water filter |
| USD316143S (en) * | 1988-04-26 | 1991-04-09 | Lipps Jan D | Nozzle for commode deoderizer |
| US5829066A (en) * | 1990-11-19 | 1998-11-03 | Takeda Chemical Industries, Ltd. | Deodorizing apparatus and a toilet provided with the apparatus |
| US5403548A (en) * | 1992-02-28 | 1995-04-04 | Takeda Chemical Industries Ltd. | Activated carbon adsorbent and applications thereof |
| US5522093A (en) * | 1994-09-29 | 1996-06-04 | Schaffer; Richard C. | Toilet ventilation system |
| USD372964S (en) * | 1995-09-11 | 1996-08-20 | Mark Gryner | Magnetic toilet seat retainer |
| USD386560S (en) * | 1996-10-07 | 1997-11-18 | Doane Dennis W | Combined toilet seat handle and holder therefor |
| USD399936S (en) * | 1997-01-13 | 1998-10-20 | Brk Brands, Inc. | Self locking toilet seat cover lock |
| USD393897S (en) * | 1997-05-22 | 1998-04-28 | Dev Padhi | Toilet seat holding apparatus |
| USD472968S1 (en) * | 1999-03-12 | 2003-04-08 | The Sharper Image | Travel ionic air cleaner |
| USD422679S (en) * | 1999-04-07 | 2000-04-11 | Hydrotech, Inc. | Housing for a water chiller unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD789512S1 (en) * | 2015-05-20 | 2017-06-13 | Eddie A. Cross | Ductwork |
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