USD912993SActiveUtility

Cleaning brush

Assignee: JAPAN TOBACCO INCPriority: May 16, 2018Filed: Nov 13, 2018Granted: Mar 16, 2021
Est. expiryMay 16, 2038(~11.8 yrs left)· nominal 20-yr term from priority
Inventors:Ryo Hasegawa
68
PatentIndex Score
10
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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