USD349445SExpiredUtility

Doorknob cover

22
Individually held — no corporate assignee on recordPriority: May 18, 1992Filed: May 18, 1992Granted: Aug 9, 1994
Est. expiryMay 18, 2012(expired)· nominal 20-yr term from priority
Inventors:Sun K. Addison
22
PatentIndex Score
4
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a doorknob cover, as shown and described.

Join the waitlist — get patent alerts

Track USD349445S — get alerts on status changes and closely related new filings.

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