USD252934SExpiredUtility

Ball point pen

70
Assignee: WATERMAN SAPriority: Jan 5, 1977Filed: Jun 24, 1977Granted: Sep 18, 1979
Est. expiryJan 5, 1997(expired)· nominal 20-yr term from priority
Inventors:Alain Carre
70
PatentIndex Score
9
Cited by
0
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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