USD897517SActiveUtility

Air filter

43
Assignee: KOHLER COPriority: Apr 25, 2018Filed: Apr 25, 2018Granted: Sep 29, 2020
Est. expiryApr 25, 2038(~11.7 yrs left)· nominal 20-yr term from priority
Inventors:Christopher WolfEric B. HudakMichelle FormanekMichael E. Smies
43
PatentIndex Score
3
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an air filter, as shown and described.

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