USD472928SExpiredUtility

Ball-point pen

85
Assignee: PILOT KKPriority: Dec 3, 2001Filed: May 31, 2002Granted: Apr 8, 2003
Est. expiryDec 3, 2021(expired)· nominal 20-yr term from priority
Inventors:Akinori Ikeda
85
PatentIndex Score
31
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a ball-point pen, as shown and described.

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