USD260905SExpiredUtility

Foldable pen

54
Individually held — no corporate assignee on recordPriority: Dec 4, 1978Filed: Dec 4, 1978Granted: Sep 22, 1981
Est. expiryDec 4, 1998(expired)· nominal 20-yr term from priority
Inventors:Michael C. Klaber
54
PatentIndex Score
6
Cited by
6
References
1
Claims

Claims

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

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