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Cleaning robot

75
Assignee: BEIJING ROCKROBO TECH CO LTDPriority: Sep 15, 2017Filed: Sep 15, 2017Granted: May 11, 2021
Est. expirySep 15, 2037(~11.2 yrs left)· nominal 20-yr term from priority
Inventors:Chang MiChuanlin DuanZhijun LiZitao WangFan YangXiaoming LiuYoucheng LuLiang Qiao
75
PatentIndex Score
16
Cited by
16
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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