USD483066SExpiredUtility
Ballpoint pen
Est. expiryJun 7, 2022(expired)· nominal 20-yr term from priority
Inventors:Kazuhiko Takanashi
93
PatentIndex Score
50
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a ballpoint pen, as shown and described.
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