USD952353SActiveUtility

Pipe brush

46
Assignee: NINGBO ROTCHI BUSINESS CO LTDPriority: Aug 2, 2019Filed: Aug 2, 2019Granted: May 24, 2022
Est. expiryAug 2, 2039(~12.9 yrs left)· nominal 20-yr term from priority
Inventors:Yangchun Bian
46
PatentIndex Score
5
Cited by
22
References
1
Claims

Claims

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

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