USD311642SExpiredUtility

Knife key holder

59
Individually held — no corporate assignee on recordPriority: Jun 29, 1987Filed: Jun 29, 1987Granted: Oct 30, 1990
Est. expiryJun 29, 2007(expired)· nominal 20-yr term from priority
Inventors:Sumner Macdonald
59
PatentIndex Score
8
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a knife key holder, as shown and described.

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