USD257536SExpiredUtility
Skateboard
Individually held — no corporate assignee on recordPriority: Jun 8, 1978Filed: Jun 8, 1978Granted: Nov 18, 1980
Est. expiryJun 8, 1998(expired)· nominal 20-yr term from priority
Inventors:John R. Lukes
68
PatentIndex Score
11
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a skateboard, as shown.
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