USD520178SExpiredUtility

Calculator lighter

58
Assignee: ZREATIVE PRODUCT INCPriority: Apr 18, 2005Filed: Apr 18, 2005Granted: May 2, 2006
Est. expiryApr 18, 2025(expired)· nominal 20-yr term from priority
Inventors:Wen Xu
58
PatentIndex Score
11
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a calculator lighter, as shown.

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