USD349652SExpiredUtility

Combination clock and smoke detector

43
Assignee: GRANT JR JOHNPriority: Dec 13, 1991Filed: Dec 13, 1991Granted: Aug 16, 1994
Est. expiryDec 13, 2011(expired)· nominal 20-yr term from priority
Inventors:John L. Grant
43
PatentIndex Score
6
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combination clock and smoke detector, as shown and described.

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