USD444499SExpiredUtility

Mechanical pencil

90
Assignee: PENTEL KKPriority: May 31, 2000Filed: Nov 7, 2000Granted: Jul 3, 2001
Est. expiryMay 31, 2020(expired)· nominal 20-yr term from priority
Inventors:Hidekazu Nakazawa
90
PatentIndex Score
43
Cited by
7
References
1
Claims

Claims

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

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