USD258218SExpiredUtility

Ball point pen or similar article

Assignee: PENTEL KKPriority: Oct 6, 1978Filed: Apr 5, 1979Granted: Feb 10, 1981
Est. expiryOct 6, 1998(expired)· nominal 20-yr term from priority
Inventors:Shigeo Oka
88
PatentIndex Score
20
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a ball point pen or similar article, as shown and described.

Join the waitlist — get patent alerts

Track USD258218S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.