USD993698SActiveUtility

Office chair base

57
Assignee: LI XIAOHUAPriority: Feb 8, 2023Filed: Feb 8, 2023Granted: Aug 1, 2023
Est. expiryFeb 8, 2043(~16.6 yrs left)· nominal 20-yr term from priority
Inventors:Xiaohua Li
57
PatentIndex Score
2
Cited by
14
References
1
Claims

Claims

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

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