USD927674SActiveUtility
Air filter
Est. expiryAug 23, 2039(~13.1 yrs left)· nominal 20-yr term from priority
51
PatentIndex Score
4
Cited by
33
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an air filter, as shown and described.Join the waitlist — get patent alerts
Track USD927674S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.