USD252333SExpiredUtility

Felt tip pen

Assignee: FUNAHASHI TAKAJIPriority: Mar 11, 1977Filed: Aug 31, 1977Granted: Jul 10, 1979
Est. expiryMar 11, 1997(expired)· nominal 20-yr term from priority
69
PatentIndex Score
9
Cited by
1
References
1
Claims

Claims

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

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