USD303751SExpiredUtility

Kitchen box top opener

23
Individually held — no corporate assignee on recordPriority: Jan 27, 1987Filed: Jan 27, 1987Granted: Oct 3, 1989
Est. expiryJan 27, 2007(expired)· nominal 20-yr term from priority
Inventors:Paul E. KunnaSadie A. Kunna
23
PatentIndex Score
1
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a kitchen box top opener, as shown and described.

Join the waitlist — get patent alerts

Track USD303751S — get alerts on status changes and closely related new filings.

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