USD485085SExpiredUtility

Chair frame

65
Assignee: MICHIGAN TUBE SWAGERS & FABRICPriority: Sep 18, 2002Filed: Sep 18, 2002Granted: Jan 13, 2004
Est. expirySep 18, 2022(expired)· nominal 20-yr term from priority
Inventors:Philip P. SwyR. Duane WareWilliam F. Lohness
65
PatentIndex Score
13
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14
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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