USD454014SExpiredUtility
Seat cushion
Priority: Jan 9, 2001Filed: Jan 9, 2001Granted: Mar 5, 2002
Est. expiryJan 9, 2021(expired)· nominal 20-yr term from priority
Inventors:Tung-Hua Su
83
PatentIndex Score
27
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a seat cushion, as shown.
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