Brushing – scrubbing – and general cleaning – Implements – Tool coated or impregnated with material supply
Reexamination Certificate
2004-02-09
2009-08-04
Graham, Gary K (Department: 3727)
Brushing, scrubbing, and general cleaning
Implements
Tool coated or impregnated with material supply
C015S231000, C015S228000, C015S209100, C219S227000
Reexamination Certificate
active
07568255
ABSTRACT:
A thermal storage bare surface cleaner comprises a cleaning implement wrapped over a cleaning head and positioned between the cleaning head and the surface to be cleaned. The cleaning head comprises a thermal storage body for absorbing heat and releasing the heat over an extended period of time. The released heat warms the cleaning implement and enhances the cleaning performance thereof. The cleaning head be removably mounted to an upright handle for cleaning bare floors.
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Bissell Homecare Inc.
Graham Gary K
McGarry Bair PC
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