USD303081SExpiredUtility

Single piece, electrical box retainer

19
Individually held — no corporate assignee on recordPriority: Feb 10, 1986Filed: Feb 10, 1986Granted: Aug 29, 1989
Est. expiryFeb 10, 2006(expired)· nominal 20-yr term from priority
Inventors:Thomas M. Angell
19
PatentIndex Score
0
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for single piece electrical box retainer, as shown and described.

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