USD678645SActiveUtility

Cleaning system trolley

49
Assignee: ROUILLARD CAROL APriority: Nov 24, 2009Filed: May 4, 2012Granted: Mar 19, 2013
Est. expiryNov 24, 2029(~3.4 yrs left)· nominal 20-yr term from priority
Inventors:Carol A. RouillardAndrew M. BoberAlfred Adolf WidmerAndrew R. J. RussellDave ClarkRoderick J. Mcbrien
49
PatentIndex Score
4
Cited by
9
References
1
Claims

Claims

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

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