USD889177SActiveUtility

Chair rocker base

Assignee: OFFICE MASTER INCPriority: Feb 13, 2018Filed: Feb 13, 2018Granted: Jul 7, 2020
Est. expiryFeb 13, 2038(~11.6 yrs left)· nominal 20-yr term from priority
Inventors:Henner Jahns
40
PatentIndex Score
2
Cited by
20
References
1
Claims

Claims

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

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