USD352400SExpiredUtility

Folding chair unit

70
Assignee: KK KOTOBUKIPriority: Jul 22, 1992Filed: Dec 21, 1992Granted: Nov 15, 1994
Est. expiryJul 22, 2012(expired)· nominal 20-yr term from priority
Inventors:Ryokichi Yamazaki
70
PatentIndex Score
15
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a folding chair unit, as shown.

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