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Class Information
Number: 134/167C
Name: Cleaning and liquid contact with solids > Apparatus > For work having hollows or passages > With movably or flexibly mounted spray or jet applying conduits or nozzles > Conduit cleaner
Description:










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8679298 Remotely controlled decoking tool used in coke cutting operations Mar. 25, 2014
8535453 Automated pipe clearing apparatus Sep. 17, 2013
8535452 Automated pipe clearing apparatus Sep. 17, 2013
8524011 Automated heat exchanger tube cleaning assembly and system Sep. 3, 2013
8459279 Spray nozzle tip adapter and method of cleaning paint spray nozzle Jun. 11, 2013
8409365 Gutter cleaning device Apr. 2, 2013
8398785 Rigid lance cleaning system and method therefor Mar. 19, 2013
8387636 Device for cleaning substrates on a carrier Mar. 5, 2013
8366835 Hydrodynamic nozzle Feb. 5, 2013
8298349 Rotating fluid nozzle for tube cleaning system Oct. 30, 2012
8268084 Liquid injection into gas stream Sep. 18, 2012
8197611 Method, device and tool for cleaning, surveying, inspecting, etc. unpiggable pipelines Jun. 12, 2012
8192559 High pressure tube cleaning apparatus Jun. 5, 2012
8157925 Siphon adapted for cleaning vessels Apr. 17, 2012
8083865 Tube lancing machine Dec. 27, 2011
8057607 Automated heat exchanger tube cleaning assembly and system Nov. 15, 2011
8048234 Method of cleaning pipes by action of a fluid under very high pressure Nov. 1, 2011
8034187 Sink drain adapter for drain cleaning device Oct. 11, 2011
8002900 Method and apparatus for automated cleaning of bottling equipment Aug. 23, 2011
7963462 Recreational vehicle toilet tank cleaning assembly Jun. 21, 2011
7931877 Needleless hub disinfection device Apr. 26, 2011
7753060 Cellular aqueous tube cleaning system and method Jul. 13, 2010
7736443 Endoscope washer disinfector equipped with nozzle connectable to endoscopic channels automatically Jun. 15, 2010
7614418 Washing apparatus and a valve device comprising said apparatus Nov. 10, 2009
7610924 Apparatus for coating and deposit removal inside large diameter tubes Nov. 3, 2009
7566366 Coverslipping machine Jul. 28, 2009
7546843 Removal of hardened concrete from ready mixed drum interiors using upwardly directed high pressure water Jun. 16, 2009
7530363 High pressure tube cleaning apparatus May. 12, 2009
7475697 Cleaning device for medical instruments Jan. 13, 2009
7421757 Pump valve mechanism Sep. 9, 2008
7354483 Device and method for transporting and delivering liquid chemical to inside natural gas pipeline Apr. 8, 2008
7305998 Mobile flushing unit and process Dec. 11, 2007
7306001 Cleaning apparatus with cavitation enhancement unit Dec. 11, 2007
7252095 Mobile flushing unit and process Aug. 7, 2007
7246628 Method for cleaning floor drains Jul. 24, 2007
7198052 Mobile flushing unit and process Apr. 3, 2007
7188784 Automatic rain gutter flushing system Mar. 13, 2007
7178534 High pressure tube cleaning apparatus Feb. 20, 2007
7159600 Scarifying apparatus for interior surface of pipeline field Jan. 9, 2007
7089949 Apparatus for maneuvering a device within the interior of storage tanks Aug. 15, 2006
7055533 Apparatus and method for cleaning HVE conduits Jun. 6, 2006
7055536 System and method for cleaning a feed dispenser Jun. 6, 2006
7040331 High pressure tube cleaning apparatus May. 9, 2006
7017593 Pipe washing method and pipe washing apparatus Mar. 28, 2006
6895957 Range hood cleaning assembly May. 24, 2005
6886206 Scraper for inhibiting corrosion in the arch of a pipe carrying a multiphase corrosive liquid May. 3, 2005
6857158 Apparatus for cleaning the interior of pipelines Feb. 22, 2005
6851422 Cleaning fluid heating reservoir and motor assembly for a range hood Feb. 8, 2005
6787111 Apparatus and method for filling and cleaning channels and inlet ports in microchips used for biological analysis Sep. 7, 2004
6772774 Method and device for washing drain pipe Aug. 10, 2004

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