USD262578SExpiredUtility

Combined power failure and flash light with buzzer

60
Individually held — no corporate assignee on recordPriority: Jan 14, 1980Filed: Jan 14, 1980Granted: Jan 5, 1982
Est. expiryJan 14, 2000(expired)· nominal 20-yr term from priority
Inventors:Thomas H. NichollDonald L. RohrsJohn J. Collins
60
PatentIndex Score
8
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined power failure and flash light with buzzer, as shown and described.

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