USD305047SExpiredUtility

Banked hairpin marble race toy

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Assignee: DISCOVERY TOYS INCPriority: Jul 1, 1988Filed: Jul 1, 1988Granted: Dec 12, 1989
Est. expiryJul 1, 2008(expired)· nominal 20-yr term from priority
Inventors:Daniel B. Klitsner
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PatentIndex Score
3
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a banked hairpin marble race toy, as shown and described.

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