USD531001SExpiredUtility

Hammer head

52
Assignee: CHEN JOHNPriority: Mar 9, 2005Filed: Mar 9, 2005Granted: Oct 31, 2006
Est. expiryMar 9, 2025(expired)· nominal 20-yr term from priority
Inventors:John Chen
52
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

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

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