USD438394SExpiredUtility
Foldable chair
Est. expiryMar 28, 2020(expired)· nominal 20-yr term from priority
Inventors:Chuen-Jong Tseng
61
PatentIndex Score
11
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a foldable chair, as shown and described.
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