USD609917SActiveUtility

Cleaning tool

Assignee: 3M INNOVATIVE PROPERTIES COPriority: Mar 30, 2009Filed: Mar 30, 2009Granted: Feb 16, 2010
Est. expiryMar 30, 2029(~2.7 yrs left)· nominal 20-yr term from priority
63
PatentIndex Score
12
Cited by
18
References
1
Claims

Claims

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

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