USD399689SExpiredUtility

Chair back

44
Assignee: LEE CHAIN-SHINPriority: Sep 26, 1997Filed: Sep 26, 1997Granted: Oct 20, 1998
Est. expirySep 26, 2017(expired)· nominal 20-yr term from priority
Inventors:Chain-Shin Lee
44
PatentIndex Score
6
Cited by
8
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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