Cleaning and liquid contact with solids – Processes – Using solid work treating agents
Patent
1996-01-11
1998-01-13
El-Arini, Zeinab
Cleaning and liquid contact with solids
Processes
Using solid work treating agents
134 42, 15106, 15160, 15172, 151762, 152042, 15DIG5, B08B 100, A46B 902, A46B 1500
Patent
active
057074542
ABSTRACT:
The method substantially removes a soil spot (resulting from a beverage spill or the like) from a carpet by using a particular type of brush. The brush has (a) a detachable handle, (b) a body with a pair of holes therein for attaching the handle to the body at either hole, and (c) first and second brush portions on first and second brush faces, respectively. The brush portions have differing stiffnesses and either portion may be used to "de-spot" carpet by inserting the handle in the appropriate attachment hole. The method includes the steps of identifying the tuft and pile characteristics of the spot-soiled area of carpet and selecting one of the brush portions for use in removing the spot on carpet having such characteristics. The handle is attached to the hole related to the selected brush portion, a granular cleaning product is deposited on the spot and such product is "worked" across and through that portion of the carpet which includes the spot.
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El-Arini Zeinab
Racine Industries, Inc.
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