USD938116SActiveUtility

Cleaning robot

88
Assignee: BEIJING ROBOROCK TECHNOLOGY CO LTDPriority: Mar 12, 2019Filed: Aug 7, 2019Granted: Dec 7, 2021
Est. expiryMar 12, 2039(~12.6 yrs left)· nominal 20-yr term from priority
Inventors:Guang YuDahong GongYongji Long
88
PatentIndex Score
32
Cited by
66
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a cleaning robot, as shown and described.

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