USD543244SExpiredUtility

Pencil sharpener

94
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: May 31, 2005Filed: Sep 2, 2005Granted: May 22, 2007
Est. expiryMay 31, 2025(expired)· nominal 20-yr term from priority
Inventors:Toshiaki Tsuruha
94
PatentIndex Score
68
Cited by
24
References
1
Claims

Claims

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

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