Brushing – scrubbing – and general cleaning – Implements – Fabric
Patent
1997-11-20
2000-03-07
Graham, Gary K.
Brushing, scrubbing, and general cleaning
Implements
Fabric
15231, 15393, 152101, 401201, 401 40, 401 42, A47L 106, A47L 1316
Patent
active
060323175
ABSTRACT:
A device for cleaning surfaces, especially curved or irregular surfaces. The cleaning device includes a base including a generally flat plate possessing a plurality of holes and a conical projection extending away from one side of the plate. The distal end of the conical projection is adapted to receive a longitudinal end of a hollow rod or pole. The device also includes a pillow filled with polystyrene pellets which is glued to the flat base, adjacent to the holes. A cleaning fluid may be delivered under pressure through the hollow rod, into the cavity of the conical projection, and through the holes of the plate to the pillow. Alternatively, a vacuum suction source may be applied to the interior of the hollow rod, whereby liquid in the pillow is sucked through the holes and into the cavity. Alternatively, a generally rectangular cover may selectively surround the pillow, with the corners of the cover being selectively crimped in serrated slits in the peripheral edge of the plate.
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