USD451957SExpiredUtility

Ball-point pen

37
Assignee: FRANCESCO PINEIDER S P APriority: Feb 23, 2000Filed: Aug 21, 2000Granted: Dec 11, 2001
Est. expiryFeb 23, 2020(expired)· nominal 20-yr term from priority
Inventors:Luigi Trenti
37
PatentIndex Score
6
Cited by
5
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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