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Class Information
Number: 134/170
Name: Cleaning and liquid contact with solids > Apparatus > For work having hollows or passages > With means to apply fluids both internally and externally
Description: Apparatus having means for applying fluids externally of the work in addition to introducing fluids into passages or hollows.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7578889 Methodology for cleaning of surface metal contamination from electrode assemblies Aug. 25, 2009
7575641 Method and system for cleaning heat exchanger tube bundles Aug. 18, 2009
7533678 Washing device for spray guns and their components equipped with separate automatic and manual washing zones May. 19, 2009
7476368 Method and device for deactivating items and for maintaining such items in a deactivated state Jan. 13, 2009
7461664 Roller cover end plug Dec. 9, 2008
7448397 Apparatus for applying disparate etching solutions to interior and exterior surfaces Nov. 11, 2008
7316236 Cleaning device for the shaving head of a dry shaving apparatus Jan. 8, 2008
7303734 Endoscope container for high-pressure steam sterilization Dec. 4, 2007
7285253 Vessel for high-temperature high-pressure steam sterilization Oct. 23, 2007
7267132 Methods for removing silicon and silicon-nitride contamination layers from deposition tubes Sep. 11, 2007
7229591 Lumen sterilization device and method Jun. 12, 2007
7216655 Wafer container washing apparatus May. 15, 2007
7195678 Method of installing an inspection port onto asbestos insulated pipe and equipment Mar. 27, 2007
7168629 Scuba gear sanitizing method Jan. 30, 2007
7165562 Washing device for a baby bottle Jan. 23, 2007
7143793 Cleaning system for a filling machine Dec. 5, 2006
7131450 Method for washing a sample tube and its washing apparatus Nov. 7, 2006
7118533 Disinfecting and storage apparatus for a trans-esophageal probe Oct. 10, 2006
7086408 Multipurpose system for the automatic washing and drying of industrial containers and appliances in controlled environmental conditions Aug. 8, 2006
7073522 Apparatus for applying disparate etching solutions to interior and exterior surfaces Jul. 11, 2006
7047988 Automatic cleaning mechanism for a paint sprayer May. 23, 2006
7021323 Dust-incompatible article transfer container cleaner Apr. 4, 2006
6948505 Cleaning apparatus for medical and/or dental tool Sep. 27, 2005
6932094 Slurry tank autocleaner Aug. 23, 2005
6926017 Wafer container washing apparatus Aug. 9, 2005
6915810 Apparatus for reprocessing a device having internal passageways Jul. 12, 2005
6904920 Method and apparatus for cleaning containers Jun. 14, 2005
6874517 Valve holding fixture for automated reprocessor Apr. 5, 2005
6863078 Fluid treatment system and cleaning apparatus therefor Mar. 8, 2005
6860278 Clean-up equipment of the spraying paint gun Mar. 1, 2005
6860276 Method for reprocessing a device having internal passageways Mar. 1, 2005
6824614 Gumming machine Nov. 30, 2004
6773685 Apparatus for sterilizing dental handpieces Aug. 10, 2004
6758227 Medical instrument washer Jul. 6, 2004
6722378 Gun rack for ultrasonic cleaning Apr. 20, 2004
6676769 Apparatus and method for cleaning a furnace torch Jan. 13, 2004
6616771 Method and system for cleaning and reusing a cannula Sep. 9, 2003
6585934 Endoscope reprocessing and sterilization system Jul. 1, 2003
6585829 Method for washing container Jul. 1, 2003
6581615 Apparatus for washing and disinfecting an endoscope cable assembly Jun. 24, 2003
6582654 Fluid spray system for cleaning and sterilizing medical devices supported on a rack Jun. 24, 2003
6581614 Washing and chilling apparatus and method Jun. 24, 2003
6571811 Equipment rinsing frame for self-contained underwater breathing apparatus Jun. 3, 2003
6558620 Liquid cleaning and sterilization method May. 6, 2003
6532971 Sanitary pouch washer Mar. 18, 2003
6499495 Waste treatment system for suction canisters Dec. 31, 2002
6497814 Apparatus for cleaning a swimming pool water filter Dec. 24, 2002
6488041 System and method for clean and priming extrusion head Dec. 3, 2002
6463944 Gun rack for ultrasonic cleaning Oct. 15, 2002
6457497 Filling machine comprising advanced cleaning means Oct. 1, 2002

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