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Class Information
Number: 15/224
Name: Brushing, scrubbing, and general cleaning > Implements > Fabric > Wiper, dauber, or polisher > Work face with exposed laminae > Channeled
Description: Implements adapted to act as wipers, daubers, or polishers having a working face made up of fabric in layers spaced apart, so as to form channels or depressions between pairs of layers.

Patents under this class:

Patent Number Title Of Patent Date Issued
8578549 Cleaning sheets Nov. 12, 2013
8281451 Cleaning sheets Oct. 9, 2012
8032966 Hand-gripable presentation marker carrier Oct. 11, 2011
7895700 Cleaning device Mar. 1, 2011
7712178 Cleaning tool sheet and cleaning tool May. 11, 2010
7607192 Cleaning implement, cleaning system comprising a cleaning implement, and method for cleaning hard surfaces Oct. 27, 2009
7412742 Paint applicator Aug. 19, 2008
7386907 Cleaning sheet Jun. 17, 2008
6574825 Cleaning device for electronic devices Jun. 10, 2003
5651835 Model railroad wheel cleaning equipment and method Jul. 29, 1997
4961242 Wet mop head for floor mop Oct. 9, 1990
4951341 Wall and ceiling mop Aug. 28, 1990
4207646 Chalkboard erasers Jun. 17, 1980
4104759 Custodial eraser Aug. 8, 1978
3986224 Eraser with dust-collecting means Oct. 19, 1976
3978541 Dry mop element Sep. 7, 1976

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