USD526094SExpiredUtility

Mask

98
Assignee: CHEN CHUN-NANPriority: Jul 7, 2005Filed: Jul 7, 2005Granted: Aug 1, 2006
Est. expiryJul 7, 2025(expired)· nominal 20-yr term from priority
Inventors:Chun-Nan Chen
98
PatentIndex Score
132
Cited by
12
References
1
Claims

Claims

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

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