USD289364SExpiredUtility
Combined key chain and container opener
Individually held — no corporate assignee on recordPriority: Sep 10, 1984Filed: Sep 10, 1984Granted: Apr 21, 1987
Est. expirySep 10, 2004(expired)· nominal 20-yr term from priority
Inventors:Christopher Bass
78
PatentIndex Score
28
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined key chain and container opener, as shown and described.
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