USD291718SExpiredUtility
Occupant propelled amusement device
Individually held — no corporate assignee on recordPriority: Feb 11, 1985Filed: Feb 11, 1985Granted: Sep 1, 1987
Est. expiryFeb 11, 2005(expired)· nominal 20-yr term from priority
Inventors:Gerald Spencer
29
PatentIndex Score
3
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an occupant propelled amusement device, as shown and described.
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