USD982906SActiveUtility

Cleaning brush

Assignee: ZHANG HUIPriority: Nov 11, 2022Filed: Nov 11, 2022Granted: Apr 11, 2023
Est. expiryNov 11, 2042(~16.3 yrs left)· nominal 20-yr term from priority
Inventors:Hui Zhang
87
PatentIndex Score
9
Cited by
14
References
1
Claims

Claims

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

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