USD824176SActiveUtility

Cleaning tool

40
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Jul 27, 2016Filed: Jul 27, 2016Granted: Jul 31, 2018
Est. expiryJul 27, 2036(~10 yrs left)· nominal 20-yr term from priority
Inventors:Shingo KawasakiHitoshi Ono
40
PatentIndex Score
2
Cited by
16
References
1
Claims

Claims

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

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