USD1092884SActiveUtility

Robot vacuum cleaner

37
Assignee: ZHONGSHAN UNION OPTECH RES INSTITUTE CO LTDPriority: Sep 14, 2023Filed: Dec 22, 2023Granted: Sep 9, 2025
Est. expirySep 14, 2043(~17.1 yrs left)· nominal 20-yr term from priority
Inventors:Zhongxing XieShuling Chen
37
PatentIndex Score
1
Cited by
31
References
1
Claims

Claims

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

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