USD873043SActiveUtility

Office chair

85
Assignee: SU CHIH CHENGPriority: Dec 18, 2017Filed: Dec 18, 2017Granted: Jan 21, 2020
Est. expiryDec 18, 2037(~11.4 yrs left)· nominal 20-yr term from priority
Inventors:Chih-Cheng Su
85
PatentIndex Score
25
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an office chair, as shown.

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