USD329393SExpiredUtility

Smoke detector

72
Assignee: HAWKINS III G BYRONPriority: Aug 31, 1990Filed: Aug 31, 1990Granted: Sep 15, 1992
Est. expiryAug 31, 2010(expired)· nominal 20-yr term from priority
Inventors:G. Byron Hawkins, Iii
72
PatentIndex Score
30
Cited by
5
References
1
Claims

Claims

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

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