USD326286SExpiredUtility
Chess set
Individually held — no corporate assignee on recordPriority: Jan 30, 1989Filed: Jan 30, 1989Granted: May 19, 1992
Est. expiryJan 30, 2009(expired)· nominal 20-yr term from priority
Inventors:David W. Kerivan
62
PatentIndex Score
13
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a chess set, as shown and described.
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