USD644498SActiveUtility

Maul head

72
Assignee: CHEN YUNG-SHOUPriority: Nov 24, 2010Filed: Nov 24, 2010Granted: Sep 6, 2011
Est. expiryNov 24, 2030(~4.3 yrs left)· nominal 20-yr term from priority
Inventors:Yung-Shou Chen
72
PatentIndex Score
18
Cited by
21
References
1
Claims

Claims

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

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