USD455908SExpiredUtility

Single-user swing chair

68
Priority: Jul 31, 2001Filed: Jul 31, 2001Granted: Apr 23, 2002
Est. expiryJul 31, 2021(expired)· nominal 20-yr term from priority
Inventors:Lausan Chung-Hsin Liu
68
PatentIndex Score
15
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for “single-user swing chair”, as shown and described.

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