USD292047SExpiredUtility
Office chair
Est. expiryOct 3, 2004(expired)· nominal 20-yr term from priority
Inventors:Ullrich H. Bitsch
42
PatentIndex Score
7
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an office chair, as shown and described.
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