Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1993-12-30
1997-03-25
Moore, Chris K.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
15341, 15353, A47L 1130
Patent
active
056132700
ABSTRACT:
A motorless floor washing machine comprising a frame carrying a suction pump, wheels carried by the frame for moving of the machine and actuation of the pump to suck up a liquid, a handle for moving the frame and elements carried thereby, thereby to move the wheels and actuate the pump, a recovery tank fed by the pump, and a dispenser carried by the frame for discharging a cleaning liquid in front of the pump, whereby upon manual movement of the machine and discharge of a cleaning liquid carried thereby onto a floor, the cleaning liquid cleans the floor and is thereafter sucked up by the pump.
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Alvarez David M.
Alvarez John M.
Alvarez David M.
Alvarez John M.
Moore Chris K.
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