USD420121SExpiredUtility

Window fan

89
Assignee: HOLMES PRODUCTS CORPPriority: Dec 11, 1998Filed: Dec 11, 1998Granted: Feb 1, 2000
Est. expiryDec 11, 2018(expired)· nominal 20-yr term from priority
Inventors:Cheryl Felix-Flender
89
PatentIndex Score
62
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a window fan, as shown.

Join the waitlist — get patent alerts

Track USD420121S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.