USD309716SExpiredUtility

Two piece container cap

Assignee: KOATSU GAS KOGYOPriority: Apr 7, 1987Filed: Apr 7, 1987Granted: Aug 7, 1990
Est. expiryApr 7, 2007(expired)· nominal 20-yr term from priority
Inventors:Yasuo Umekawa
67
PatentIndex Score
15
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a two piece container cap, as shown and described.

Join the waitlist — get patent alerts

Track USD309716S — get alerts on status changes and closely related new filings.

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