|
The ornamental design for an air filter cartridge, as shown and described.
|
|||||||||||||||||
FIG. 1 is a perspective view of one face of the air filter frame.
FIG. 2 is a face view of one side of the air filter frame.
FIG. 3 is a face view of the opposite side to the side of FIG. 2.
FIG. 4 is a left edge view of the filter frame.
FIG. 5 is a right edge view of the filter frame.
FIG. 6 is a top edge view of the filter frame; and,
FIG. 7 is a bottom edge view of the filter frame.
| Patent | Priority | Assignee | Title |
| D520130, | Nov 15 2004 | The Procter & Gamble Company | Air deodorizing packet |
| D538418, | Jul 14 2005 | Access Business Group International LLC | Filter |
| D597189, | Jan 20 2006 | AAF-McQuay Inc.; AAF-MCQUAY INC | Filter cassette |
| D725254, | Dec 18 2012 | Air filter | |
| D846456, | Jun 13 2016 | BOMAG GmbH | Air grille for construction vehicle |
| D936198, | Jan 22 2020 | DBG Group Investments, LLC | Ozone plate for an air purification device |
| D939681, | Jan 04 2021 | SHANGHAI MESUN COMPANY | Frame for air cleaner filter element |
| D950698, | Sep 09 2019 | BLADE FILTERS INC | Filter assembly |
| ER198, | |||
| ER8375, |
| Patent | Priority | Assignee | Title |
| 2952342, | |||
| 4689058, | Feb 07 1986 | Kimberly-Clark Worldwide, Inc | Disposable stove hood filter |
| 5782944, | Mar 18 1997 | CLARCOR AIR FILTRATION PRODUCTS, INC | Moisture resistant air filter |
| 5817168, | Jun 11 1996 | Aromatic filter system | |
| 6007596, | Nov 05 1996 | Adjustable air filter kit |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |