USD255107SExpiredUtility
Emergency vehicle warning light
Individually held — no corporate assignee on recordPriority: Apr 12, 1978Filed: Apr 12, 1978Granted: May 27, 1980
Est. expiryApr 12, 1998(expired)· nominal 20-yr term from priority
Inventors:Richard V. Slepetz
51
PatentIndex Score
7
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an emergency vehicle warning light, as shown.
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