USD252411SExpiredUtility

Queen chess piece

28
Individually held — no corporate assignee on recordPriority: Feb 26, 1976Filed: Feb 26, 1976Granted: Jul 17, 1979
Est. expiryFeb 26, 1996(expired)· nominal 20-yr term from priority
Inventors:Robert R. Hollendonner
28
PatentIndex Score
1
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a queen chess piece, as shown and described.

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