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Class Information
Number: 68/23.4
Name: Textiles: fluid treating apparatus > Machines > Combined > With liquid extractor > Centrifugal extractor (e.g., centrifuge) > Including additional fluid handling means actuated by rotation of centrifuge
Description: Machine including means for regulating fluid flow either to or from the centrifuge, in addition to the basic extraction, which means operates in response to the direction or speed of rotation of the centrifuge.

Patents under this class:

Patent Number Title Of Patent Date Issued
8601836 Laundry treatment machine and the method of the same Dec. 10, 2013
8578533 Control method of a laundry machine Nov. 12, 2013
8533883 Control method of a laundry machine Sep. 17, 2013
8516716 Laundry dryer with gasket-supporting collar Aug. 27, 2013
8468631 Method for controlling a laundry treating appliance based on a floor parameter Jun. 25, 2013
8393184 Drum type washing machine Mar. 12, 2013
7900305 Automatic washing machine with spin drain flow channels and reservoir; wash action tub ramps and cycles Mar. 8, 2011
7610781 Drum type washing machine Nov. 3, 2009
7531148 Oxidation reactor May. 12, 2009
7373793 Damper assembly and washing machine using the same May. 20, 2008
6826932 Drum-type washing machine Dec. 7, 2004
6782722 Drum washing machine Aug. 31, 2004
6691536 Washing apparatus Feb. 17, 2004
6609264 Pump cycling control system for a washing machine Aug. 26, 2003
6574996 Tub sump dam Jun. 10, 2003
6543074 Spinner basket having labyrinth ring and method for using same Apr. 8, 2003
6418758 Washing machine Jul. 16, 2002
6205603 Front water injection for front loading washing machine Mar. 27, 2001
5361439 Method and apparatus for spinning and draining automatic clothes washer Nov. 8, 1994
5249441 Slit valve for automatic washer Oct. 5, 1993
4949557 Relating to laundry machines Aug. 21, 1990
4888965 Water diverter for spinning basket of automatic washer Dec. 26, 1989
4733547 Washing machine Mar. 29, 1988
3948064 Single-tub automatic washer Apr. 6, 1976

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