USD257014SExpiredUtility

Circuit tester

56
Assignee: GEN ELECTRICPriority: Oct 16, 1978Filed: Oct 16, 1978Granted: Sep 23, 1980
Est. expiryOct 16, 1998(expired)· nominal 20-yr term from priority
Inventors:Robert C. CressmanJoseph P. Stefani
56
PatentIndex Score
7
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a circuit tester, as shown and described.

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