USD459972SExpiredUtility

Key blank

Assignee: ASSA ABPriority: Jan 17, 2001Filed: Jul 17, 2001Granted: Jul 9, 2002
Est. expiryJan 17, 2021(expired)· nominal 20-yr term from priority
61
PatentIndex Score
12
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a key blank, as shown.

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