USD324816SExpiredUtility
Protective cover for electrical switches or sockets
Individually held — no corporate assignee on recordPriority: Oct 10, 1989Filed: Apr 2, 1990Granted: Mar 24, 1992
Est. expiryOct 10, 2009(expired)· nominal 20-yr term from priority
Inventors:Paul Leduc
75
PatentIndex Score
25
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for protective cover for electrical switches or sockets, as shown and described.
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