USD282699SExpiredUtility

Chair frame

77
Assignee: MARATHON CORPPriority: Sep 14, 1983Filed: Sep 14, 1983Granted: Feb 25, 1986
Est. expirySep 14, 2003(expired)· nominal 20-yr term from priority
Inventors:James R. Arthur, Jr.
77
PatentIndex Score
14
Cited by
3
References
1
Claims

Claims

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

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