USD275082SExpiredUtility

Electronic timing device

87
Assignee: DART IND INCPriority: Dec 16, 1981Filed: Dec 16, 1981Granted: Aug 14, 1984
Est. expiryDec 16, 2001(expired)· nominal 20-yr term from priority
Inventors:John W. GoodinEdward E. AlbrightAmy K. Tamura
87
PatentIndex Score
27
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic timing device, substantially as shown and described.

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