USD1045419SActiveUtility

Collapsible chair base

53
Assignee: XU DAHAIPriority: Sep 30, 2022Filed: Oct 28, 2022Granted: Oct 8, 2024
Est. expirySep 30, 2042(~16.2 yrs left)· nominal 20-yr term from priority
Inventors:Dahai Xu
53
PatentIndex Score
1
Cited by
39
References
1
Claims

Claims

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

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