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Class Information
Number: 134/176
Name: Cleaning and liquid contact with solids > Apparatus > With movably or flexibly mounted spray or jet applying conduits or nozzles > With separate pump, splasher or agitator > With fluid discharge reaction nozzle
Description: Apparatus in which a nozzle is adapted to be moved by reaction of a fluid issuing therefrom.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7594513 Multiple wash zone dishwasher Sep. 29, 2009
7513264 Flat surface washing apparatus Apr. 7, 2009
7493907 Nozzle assembly of dishwasher Feb. 24, 2009
7479192 Flat surface washing apparatus Jan. 20, 2009
7396416 Substrate cleaning device Jul. 8, 2008
7377284 Spinner bar May. 27, 2008
7308900 Flat surface washing apparatus Dec. 18, 2007
7225818 Water spraying device and system for dishwashers Jun. 5, 2007
7185664 Fill control system for an in sink dishwasher Mar. 6, 2007
7165564 Device for cleaning installations and related methods Jan. 23, 2007
7114509 Dishwashing machine with improved washing liquor distribution valve Oct. 3, 2006
7047986 Movement reversal device, particularly for a dishwasher May. 23, 2006
7028697 In-sink dishwasher Apr. 18, 2006
6997196 Dishwasher for receiving articles disposed in a washing receptacle for cleaning Feb. 14, 2006
6997193 Wash and rinse system for a dishwasher Feb. 14, 2006
6959881 Nozzle assembly of dishwasher Nov. 1, 2005
6869029 Water spray system for a dishwasher Mar. 22, 2005
6789553 Coatings removal head assembly and method of use Sep. 14, 2004
6742531 In-sink dishwater with self-aligning liquid feed system Jun. 1, 2004
6702202 Method and apparatus for fluid delivery to a backside of a substrate Mar. 9, 2004
6662814 Mid-level spray-arm assembly Dec. 16, 2003
6659116 System for wafer carrier in-process clean and rinse Dec. 9, 2003
6491049 Lid construction for drawer dishwasher Dec. 10, 2002
6390104 Denture wash May. 21, 2002
6371138 Nozzle structure for dish washer Apr. 16, 2002
6357460 Dishwasher spray arm and feed system Mar. 19, 2002
6325083 Rinsing device for a dish washer Dec. 4, 2001
6109277 Parts washer Aug. 29, 2000
6044852 Parts washer Apr. 4, 2000
5964232 Spraying nozzle assembly for a dishwasher Oct. 12, 1999
5954073 Wash apparatus for a dishwasher Sep. 21, 1999
5944037 Water spray apparatus for tableware washing machine Aug. 31, 1999
5896875 Equipment for cleaning, etching and drying semiconductor wafer and its using method Apr. 27, 1999
5855219 Bottle washing apparatus Jan. 5, 1999
5842492 Apparatus for dispersing washing water of a dishwasher Dec. 1, 1998
5823211 Dishwasher Oct. 20, 1998
5810035 Non-symmetric heating element/spray-arm alignment within a dishwasher Sep. 22, 1998
5752533 Jet spray nozzle with third level wash arm May. 19, 1998
5743281 Dishwasher Apr. 28, 1998
5730805 Dishwasher filter back-wash system independent from lower wash arm Mar. 24, 1998
5727581 Dishwasher spray-arm assembly Mar. 17, 1998
5725002 Dish washing machine having interchangeable top and bottom spray arms Mar. 10, 1998
5697392 Apparatus for spraying washing fluid Dec. 16, 1997
5673716 Device for sealing the transitional region between a dishwashing machine spraying arm and its bearing member Oct. 7, 1997
5673714 Dishwasher with reversible rotating spray agitator Oct. 7, 1997
5662744 Wash arm for dishwasher Sep. 2, 1997
5655556 Dishwasher with rotating spray agitator Aug. 12, 1997
5651380 Dishwasher Jul. 29, 1997
5579789 Food soil handling system for a dishwasher Dec. 3, 1996
5560381 Stainless steel cover for plastic spray arm Oct. 1, 1996

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