USD618779SActiveUtility
Air filter
Est. expiryJan 12, 2029(~2.5 yrs left)· nominal 20-yr term from priority
Inventors:Dorothy Jenkins
46
PatentIndex Score
12
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a air filter, as shown and described.
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