IP Library › Granted Patent US 624,724
Granted Patent S1
US 624,724 · App. 29/346,613 · Granted Sep 28, 2010

Cleaning trolley

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Quick Facts
Patent No.
US 624,724
App. No.
29/346,613
Granted
Sep 28, 2010
Kind
S1
Claims (1)

The ornamental design for a cleaning trolley, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 14, 2021
From: ECOLAB, INC.
To: ECOLAB USA INC.
Reel/Frame 056988/0177 →