USD406181SExpiredUtility
Dart game playing field
Individually held — no corporate assignee on recordPriority: Jul 8, 1997Filed: Jul 8, 1997Granted: Feb 23, 1999
Est. expiryJul 8, 2017(expired)· nominal 20-yr term from priority
Inventors:Thomas L. Smith
32
PatentIndex Score
2
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dart game playing field, as shown and described.
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