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Class Information
Number: 134/180
Name: Cleaning and liquid contact with solids > Apparatus > With movably or flexibly mounted spray or jet applying conduits or nozzles > With guiding means to restrict motion to rotation, to swinging, or to an annular closed or to a curved path
Description: Apparatus which has guiding means to restrict motion of a movably-mounted nozzle or conduit to rotation, swinging or movement in a closed annular path of any form, or to a curved path.


Sub-classes under this class:

Class Number Class Name Patents
134/181 With motor therefor 183


Patents under this class:
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Patent Number Title Of Patent Date Issued
7082952 Well cleaning system Aug. 1, 2006
7059945 Pipe weld cleaning machine Jun. 13, 2006
7055537 Bullet ended wash tube for dishwasher Jun. 6, 2006
7044144 Relocatable pressure washer adapter May. 16, 2006
7040328 Fluid/air burst washing system May. 9, 2006
6865937 Deionized water spray on loss of fluid processing tank exhaust Mar. 15, 2005
6857438 Vehicle washing machine Feb. 22, 2005
6770424 Wafer track apparatus and methods for dispensing fluids with rotatable dispense arms Aug. 3, 2004
6612009 Dishwasher spray arm feed system Sep. 2, 2003
6431188 Dishwasher spray arm feed system Aug. 13, 2002
6390106 Multidirectional liquid sprayer used in a wet process May. 21, 2002
6351866 Arm scrubbing system Mar. 5, 2002
6325083 Rinsing device for a dish washer Dec. 4, 2001
6145521 Cleaning mechanism for mold device Nov. 14, 2000
6112754 Glass washing and dishwashing machine Sep. 5, 2000
6051076 Device for cleaning a transport belt Apr. 18, 2000
6035872 Rotary distributor rotating apparatus for handling of objects, in particular containers, with a revolving joint for the transport of fluid between a stationary assembly and a rotating assembly Mar. 14, 2000
5944037 Water spray apparatus for tableware washing machine Aug. 31, 1999
5904166 Spray arm support for front-loading dishwashers May. 18, 1999
5901716 Wafer cleaning apparatus with rotating cleaning solution injection nozzles May. 11, 1999
5823211 Dishwasher Oct. 20, 1998
5820694 Produce washer and washing method Oct. 13, 1998
5657927 Fruit processing machine Aug. 19, 1997
5622196 Apparatus for washing objects Apr. 22, 1997
5609174 Sealed wash arm bearing Mar. 11, 1997
5551461 Produce washer Sep. 3, 1996
5546968 Supplementary washing device of a dish washer Aug. 20, 1996
5520734 High pressure water jet cleaner and coating applicator May. 28, 1996
5488965 Washing nozzle utilized in dishwashing machine Feb. 6, 1996
5477874 Dishwasher Dec. 26, 1995
5458683 Device for surface cleaning, surface preparation and coating applications Oct. 17, 1995
5427129 Fixed tower water distribution Jun. 27, 1995
5388602 Descaling device employing water Feb. 14, 1995
5385609 Apparatus and method for treating the outer surface of a pipeline Jan. 31, 1995
5357993 Produce washer Oct. 25, 1994
5353823 Device for cleaning the fastening shank of a tool or of a toolholder Oct. 11, 1994
5284327 Extrusion quenching apparatus and related method Feb. 8, 1994
5267582 Wash arm construction Dec. 7, 1993
5211189 Dishwasher with removable rack May. 18, 1993
5211190 Wash arm attachment May. 18, 1993
5193562 Dishwasher Mar. 16, 1993
5194217 Articulated sludge lance with a movable extension nozzle Mar. 16, 1993
5133375 Wheelchair washer apparatus Jul. 28, 1992
5131420 Dishwashing machine with a single-motor pump unit Jul. 21, 1992
5106427 Process and apparatus for washing insulators Apr. 21, 1992
5080720 Method and apparatus for cleaning the annulus formed by concentric pipes Jan. 14, 1992
5058612 Portable spray cleaning apparatus Oct. 22, 1991
4995409 Automotive parts washer utilizing a volatile cleaning solution Feb. 26, 1991
4972804 Method and apparatus for organizing the flow of fluid in a vertical steam generator Nov. 27, 1990
4971083 Apparatus and method for cleaning solder paste from items associated with surface mount technology manufacturing Nov. 20, 1990

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