USD1001261SActiveUtility
Ventilation fan
Est. expiryJul 13, 2043(~16.9 yrs left)· nominal 20-yr term from priority
Inventors:Wenjing Xu
83
PatentIndex Score
11
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a ventilation fan, as shown and described.Join the waitlist — get patent alerts
Track USD1001261S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.