USD257839SExpiredUtility
Lightbulb dimmer socket
Individually held — no corporate assignee on recordPriority: Oct 16, 1978Filed: Oct 16, 1978Granted: Jan 13, 1981
Est. expiryOct 16, 1998(expired)· nominal 20-yr term from priority
Inventors:Robert A. Moussette
47
PatentIndex Score
4
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a lightbulb dimmer socket, as shown.
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