USD440838SExpiredUtility

Key with mating keyhead

46
Assignee: KNOX COMPANYPriority: Feb 9, 1998Filed: Aug 31, 1999Granted: Apr 24, 2001
Est. expiryFeb 9, 2018(expired)· nominal 20-yr term from priority
Inventors:Dohn J. Trempala
46
PatentIndex Score
4
Cited by
15
References
1
Claims

Claims

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

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