USD317463SExpiredUtility

Electronic test sensor unit

25
Assignee: PRICE STERN SLOAN PUBLISHERSPriority: Dec 22, 1987Filed: Jun 22, 1988Granted: Jun 11, 1991
Est. expiryDec 22, 2007(expired)· nominal 20-yr term from priority
Inventors:Martin RiddifordStephen O. FrazerSeamus A. Sharkey
25
PatentIndex Score
0
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic test sensor unit, as shown and described.

Join the waitlist — get patent alerts

Track USD317463S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.