USD1057334SActiveUtility

Rolling brush for a cleaning robot

75
Assignee: BEIJING ROBOROCK TECHNOLOGY CO LTDPriority: Dec 30, 2022Filed: Jun 26, 2023Granted: Jan 7, 2025
Est. expiryDec 30, 2042(~16.4 yrs left)· nominal 20-yr term from priority
Inventors:Zhiwei ZhouPan ChengXiang LinMing Liu
75
PatentIndex Score
5
Cited by
29
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a rolling brush for a cleaning robot, as shown and described.

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