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Class Information
Number: 134/166R
Name: Cleaning and liquid contact with solids > Apparatus > For work having hollows or passages
Description:


Sub-classes under this class:

Class Number Class Name Patents
134/166C Conduit cleaner 318
134/170 With means to apply fluids both internally and externally 217
134/169R With movable means to cause fluid motion (e.g., pumps, followers) 276
134/167R With movably or flexibly mounted spray or jet applying conduits or nozzles 404
134/171 With plural fluid-supplying pipes 146


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7406971 Method of simultaneously flushing internal cavities of multiple parts Aug. 5, 2008
7406973 Stethoscope cleaning assembly Aug. 5, 2008
7406974 Concrete washout container Aug. 5, 2008
7398789 Dumpster cleaning apparatus Jul. 15, 2008
7395826 Machine for washing and/or sterilizing supplying-batching devices Jul. 8, 2008
7383841 Method of cleaning substrate-processing device and substrate-processing device Jun. 10, 2008
7370659 Photolithographic stepper and/or scanner machines including cleaning devices and methods of cleaning photolithographic stepper and/or scanner machines May. 13, 2008
7367288 Upper bundle cleaning system of steam generator May. 6, 2008
7361229 Device for deposition with chamber cleaner and method for cleaning chamber Apr. 22, 2008
7361232 Method and apparatus for cleaning the cutting system of an electric shaver Apr. 22, 2008
7350529 Pouch cleaner Apr. 1, 2008
7320331 In-situ plasma cleaning device for cylindrical surfaces Jan. 22, 2008
7316236 Cleaning device for the shaving head of a dry shaving apparatus Jan. 8, 2008
7311820 Swimming pool recirculating water distribution header Dec. 25, 2007
7306000 Large scale tubular line cleaning system Dec. 11, 2007
7300000 Internal cleaning apparatus Nov. 27, 2007
7293299 Tank flush system Nov. 13, 2007
7293436 Water supply assembly of washing machine Nov. 13, 2007
7293572 Cleaning equipment for cleaning a moving surface particularly in a paper machine Nov. 13, 2007
7267134 Control of detonative cleaning apparatus Sep. 11, 2007
7267132 Methods for removing silicon and silicon-nitride contamination layers from deposition tubes Sep. 11, 2007
7267133 Large scale tubular line kiting system Sep. 11, 2007
7264009 Cleaning system and method of use Sep. 4, 2007
7261110 Shaving apparatus cleaning device Aug. 28, 2007
7246626 Sanitation system for refrigerated fixture having an air curtain Jul. 24, 2007
7243700 Method for casting core removal Jul. 17, 2007
7240718 Method for casting core removal Jul. 10, 2007
7234478 High frequency heating apparatus Jun. 26, 2007
7231868 Wine pomace extraction apparatus and method Jun. 19, 2007
7228866 Rinsing device for a sealing system, and process for using the same Jun. 12, 2007
7225819 Apparatus process and method for mounting and treating a substrate Jun. 5, 2007
7225816 Waste container cleaning system with conveyor Jun. 5, 2007
7222632 Public convenience equipped with a floor cleaning device May. 29, 2007
7210488 Solids separation system May. 1, 2007
7207340 Method and system for removal of gas and plasma processing apparatus Apr. 24, 2007
7198053 Cleaning method for filter testing device, computer program product for implementing said method and filter testing device Apr. 3, 2007
7195678 Method of installing an inspection port onto asbestos insulated pipe and equipment Mar. 27, 2007
7191786 Apparatus and method for flushing and cleaning engine lubrication systems Mar. 20, 2007
7188631 Suction device on a textile machine, especially a water needling device Mar. 13, 2007
7188784 Automatic rain gutter flushing system Mar. 13, 2007
7168629 Scuba gear sanitizing method Jan. 30, 2007
7165562 Washing device for a baby bottle Jan. 23, 2007
7159600 Scarifying apparatus for interior surface of pipeline field Jan. 9, 2007
7124767 Concrete washout container Oct. 24, 2006
7121287 Sanitary manifold system and method for hygienically dispensing fluids Oct. 17, 2006
7121288 Concrete washout container Oct. 17, 2006
7090778 Device and method for preventing growth of bacteria or removing bacteria in duct of dental unit Aug. 15, 2006
7089949 Apparatus for maneuvering a device within the interior of storage tanks Aug. 15, 2006
7063593 Apparatus and process for surface treating interior of workpiece Jun. 20, 2006
7063095 Drain washing apparatus Jun. 20, 2006

1 2 3 4 5 6 7 8


 
 
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