USD317855SExpiredUtility

Toggle light switch extension device

48
Assignee: MILLER GREGORY JPriority: Feb 11, 1988Filed: Feb 11, 1988Granted: Jul 2, 1991
Est. expiryFeb 11, 2008(expired)· nominal 20-yr term from priority
Inventors:Gregory J. Miller
48
PatentIndex Score
7
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a toggle light switch extension device, as shown and described.

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