Product to remove carpet stains using sonic or ultrasonic waves.

1999 
A kit of parts for removing stains from carpets, comprising: (a) an absorbent stain receiver which, in turn, comprises an absorbent material in a liquid cleaning composition, in turn comprising water is embedded a organic solvent and a surfactant; and (b) a transmitter of sonic or ultrasonic waves to send imparting sonic or ultrasonic waves carpet stains.
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