Brushing – scrubbing – and general cleaning – Machines – Brushing
Patent
1999-03-31
2000-11-14
Moore, Chris K.
Brushing, scrubbing, and general cleaning
Machines
Brushing
15 491, 15380, A47L 1129
Patent
active
061451452
ABSTRACT:
Apparatus for agitating a cleaning agent into a carpet comprises a housing within which a first and a second roller are each mounted for rotation in a first angular direction. A platen is mounted intermediate the rollers. A belt agitator comprising a fabric substrate having a pile surface is trained about the first and second rollers and extends under the platen. The rollers the platen support rectilinear movement of the belt agitator in the first direction to bring a portion of its surface sequentially from a first position within the housing to a contacting position in which the portion of the surface is in agitating contact with a carpet and, thereafter, to a second position within the housing.
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E. I. Du Pont de Nemours and Company
Moore Chris K.
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