USD283978SExpiredUtility

Key blank

52
Assignee: TABOOLA PTY LTDPriority: Aug 19, 1983Filed: Aug 19, 1983Granted: May 27, 1986
Est. expiryAug 19, 2003(expired)· nominal 20-yr term from priority
Inventors:Laurence P. Mills
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PatentIndex Score
7
Cited by
7
References
1
Claims

Claims

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

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