Air cleaner filter
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Description
The broken lines in the drawings show portions of the air cleaner filter that form no part of the claim.
Claims
The ornamental design for an air cleaner filter, as shown and described.
Referenced Cited
U.S. Patent Documents
D191806 | November 1961 | Lechtenberg |
5620505 | April 15, 1997 | Koch |
D736263 | August 11, 2015 | Schultz |
9464608 | October 11, 2016 | Cho |
D835767 | December 11, 2018 | Williams |
20140260143 | September 18, 2014 | Kaiser |
Patent History
Patent number: D913468
Type: Grant
Filed: Jan 12, 2018
Date of Patent: Mar 16, 2021
Assignee: KOHLER CO. (Kohler, WI)
Inventors: Tyler J. Sierakowski (Sheboygan, WI), Christopher D. Thorn (Belgium, WI), Pritam Ramchandra Kudawe (Pune)
Primary Examiner: John A Voytek
Application Number: 29/633,370
Type: Grant
Filed: Jan 12, 2018
Date of Patent: Mar 16, 2021
Assignee: KOHLER CO. (Kohler, WI)
Inventors: Tyler J. Sierakowski (Sheboygan, WI), Christopher D. Thorn (Belgium, WI), Pritam Ramchandra Kudawe (Pune)
Primary Examiner: John A Voytek
Application Number: 29/633,370
Classifications
Current U.S. Class:
Filter (D23/365)