USD363890SExpiredUtility

Electrical tester for trailer connection

28
Individually held — no corporate assignee on recordPriority: Mar 30, 1994Filed: Mar 30, 1994Granted: Nov 7, 1995
Est. expiryMar 30, 2014(expired)· nominal 20-yr term from priority
Inventors:David Nieman
28
PatentIndex Score
2
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The original design for an electrical tester for trailer connection, as shown.

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