USD542115SExpiredUtility

Door knob

Assignee: NEWFREY LLCPriority: Jan 9, 2004Filed: Jan 9, 2004Granted: May 8, 2007
Est. expiryJan 9, 2024(expired)· nominal 20-yr term from priority
85
PatentIndex Score
30
Cited by
14
References
1
Claims

Claims

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

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