USD531881SExpiredUtility

Door handle set

29
Assignee: SU FRANKPriority: Nov 28, 2005Filed: Nov 28, 2005Granted: Nov 14, 2006
Est. expiryNov 28, 2025(expired)· nominal 20-yr term from priority
Inventors:Frank SuMichael Su
29
PatentIndex Score
0
Cited by
6
References
1
Claims

Claims

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

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