USD278916SExpiredUtility
Calculator for highway travel
Individually held — no corporate assignee on recordPriority: Dec 19, 1983Filed: Dec 19, 1983Granted: May 21, 1985
Est. expiryDec 19, 2003(expired)· nominal 20-yr term from priority
Inventors:John E. Gallman
40
PatentIndex Score
7
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a calculator for highway travel, substantially as shown and described.
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