USD402875SExpiredUtility

Door knob cover

60
Individually held — no corporate assignee on recordPriority: Apr 29, 1997Filed: Apr 29, 1997Granted: Dec 22, 1998
Est. expiryApr 29, 2017(expired)· nominal 20-yr term from priority
Inventors:Lorraine E. Bethea
60
PatentIndex Score
15
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a door knob cover, as shown.

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