USD305414SExpiredUtility
Amphibious road vehicle
Individually held — no corporate assignee on recordPriority: Jul 20, 1987Filed: Jul 20, 1987Granted: Jan 9, 1990
Est. expiryJul 20, 2007(expired)· nominal 20-yr term from priority
Inventors:Brian Costello
50
PatentIndex Score
8
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an amphibious road vehicle, as shown and described.
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