USD992227SActiveUtility

Cleaning robot

93
Assignee: BEIJING ROBOROCK TECHNOLOGY CO LTDPriority: Nov 10, 2021Filed: Apr 2, 2022Granted: Jul 11, 2023
Est. expiryNov 10, 2041(~15.3 yrs left)· nominal 20-yr term from priority
Inventors:Degang ZhaoFanwei MengZechen Yu
93
PatentIndex Score
22
Cited by
21
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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