USD420054SExpiredUtility

Decorative dartboard backing device

14
Individually held — no corporate assignee on recordPriority: Aug 30, 1996Filed: Aug 30, 1996Granted: Feb 1, 2000
Est. expiryAug 30, 2016(expired)· nominal 20-yr term from priority
Inventors:Charles Shaw
14
PatentIndex Score
0
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a decorative dartboard backing device, as shown and described.

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