USD328285SExpiredUtility
Extension for a light switch actuator
Individually held — no corporate assignee on recordPriority: Sep 24, 1990Filed: Sep 24, 1990Granted: Jul 28, 1992
Est. expirySep 24, 2010(expired)· nominal 20-yr term from priority
Inventors:David Giles
21
PatentIndex Score
2
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a extension for a light switch actuator, as shown and described.
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