USD311619SExpiredUtility
Vehicle supported dump cart
Individually held — no corporate assignee on recordPriority: Jun 1, 1987Filed: Jun 1, 1987Granted: Oct 23, 1990
Est. expiryJun 1, 2007(expired)· nominal 20-yr term from priority
Inventors:Mark V. Gravagna
19
PatentIndex Score
3
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a vehicle supported dump cart, as shown and described.
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