USD489554SExpiredUtility

Chair back

37
Assignee: COSCO MAN INCPriority: Apr 15, 2003Filed: Apr 15, 2003Granted: May 11, 2004
Est. expiryApr 15, 2023(expired)· nominal 20-yr term from priority
Inventors:Gary R. LemmeyerShelby Jay Buell
37
PatentIndex Score
2
Cited by
43
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a chair back, as shown and described.

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