USD300314SExpiredUtility

Combined plug and conductor detector

46
Assignee: LEVITON MANUFACTURING COPriority: Sep 9, 1985Filed: Sep 9, 1985Granted: Mar 21, 1989
Est. expirySep 9, 2005(expired)· nominal 20-yr term from priority
Inventors:Sergius P. KrzyzanowskiRichard C. Doyle
46
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined plug and conductor detector, as shown.

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