USD990893SActiveUtility

Cleaning brush

77
Assignee: SHENZHEN FREATECH TECH CO LTDPriority: Nov 17, 2021Filed: Nov 17, 2021Granted: Jul 4, 2023
Est. expiryNov 17, 2041(~15.3 yrs left)· nominal 20-yr term from priority
Inventors:Lang Wu
77
PatentIndex Score
8
Cited by
9
References
1
Claims

Claims

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

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