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Browse by Category: Main > Material Science
Class Information
Number: 134/9
Name: Cleaning and liquid contact with solids > Processes > Using solid work treating agents > Longitudinally traveling work, of bar, strip, strand, sheet or web form
Description: Processes in which the work is of bar, strip, strand, sheet or web form and the work travels longitudinally while being operated upon by the solid agent.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8545637 Cleaning device and cleaning method Oct. 1, 2013
8455839 Cleaning of an extraction aperture of an ion source Jun. 4, 2013
8409358 Cleaning tool for personal care applicator Apr. 2, 2013
8277566 Mat washing machine and method Oct. 2, 2012
8034185 High efficiency and high throughput cascade scrub wash machine for rigid magnetic recording media Oct. 11, 2011
8025737 Substrate cleaning apparatus and method employed therein Sep. 27, 2011
7993466 Material jet spray head cleaning Aug. 9, 2011
7993467 Apparatus for removing matte-sticking and method for using the apparatus Aug. 9, 2011
7976639 Method for determining the percentage of allergens picked up from a surface Jul. 12, 2011
7854977 Foaming tool Dec. 21, 2010
7837801 Apparatus and method for cleaning an optical fiber Nov. 23, 2010
7806987 Washing device and its work conveying method Oct. 5, 2010
7806986 Substrate cleaning apparatus and substrate cleaning method using the same Oct. 5, 2010
7682459 Drive chain cleaning device Mar. 23, 2010
7628867 Washing device and its work conveying method Dec. 8, 2009
7544252 Spring actuated slotted DIMM contact cleaning device Jun. 9, 2009
7534302 Method of cleaning flexible substrate May. 19, 2009
7503090 Glass washing machine with conveyor and brush speed control Mar. 17, 2009
7497913 Method and apparatus for colloidal particle cleaning Mar. 3, 2009
7476279 Cleaning tool for a connecting end face of an optical connecting part and method Jan. 13, 2009
7435302 Surface treatment apparatus and method for manufacturing liquid crystal display device Oct. 14, 2008
7387705 Roller conditioning sheet and method thereof Jun. 17, 2008
7297286 Methods for resist stripping and other processes for cleaning surfaces substantially free of contaminants Nov. 20, 2007
7232493 Glass washing machine with conveyor and brush speed control Jun. 19, 2007
7214275 Method for cleaning internal components of electronic equipment May. 8, 2007
7156926 Method of removing scale and inhibiting oxidation in processed sheet metal Jan. 2, 2007
7141123 Method of and apparatus for removing contaminants from surface of a substrate Nov. 28, 2006
7112260 Process and device for cleaning a circulating belt Sep. 26, 2006
7081169 Method of removing scale and inhibiting oxidation and cold rolling sheet metal Jul. 25, 2006
7081168 Method of removing scale and inhibiting oxidation and pre-painting sheet metal Jul. 25, 2006
7081167 Method of removing scale and inhibiting oxidation and galvanizing sheet metal Jul. 25, 2006
7066789 Methods for resist stripping and other processes for cleaning surfaces substantially free of contaminants Jun. 27, 2006
7045037 Process for cleaning a roll in a calender May. 16, 2006
7040961 Methods for resist stripping and cleaning surfaces substantially free of contaminants May. 9, 2006
7025896 Process for treating solid surface and substrate surface Apr. 11, 2006
7014716 Method of cleaning a cylinder of a printing press Mar. 21, 2006
6923870 Method for cleaning internal components of electronic equipment Aug. 2, 2005
6905573 Method and equipment for cleaning and maintaining rolls Jun. 14, 2005
6814815 Method of removing scale and inhibiting oxidation in processed sheet metal Nov. 9, 2004
6802909 Method for improving the operation of a pipeline by employing soap pigs Oct. 12, 2004
6764385 Methods for resist stripping and cleaning surfaces substantially free of contaminants Jul. 20, 2004
6698878 Cleaning medium for ink-jet hard copy apparatus Mar. 2, 2004
6673160 Method of cleaning for an inkjet printer Jan. 6, 2004
6673159 Cleaning brush and method for removing contaminates from a photoconductor film Jan. 6, 2004
6663719 Cleaning system and a method of cleaning Dec. 16, 2003
6645306 Hydrogen peroxide pickling scheme for stainless steel grades Nov. 11, 2003
6638425 Magnetic filter Oct. 28, 2003
6638363 Method of cleaning solder paste Oct. 28, 2003
6630034 Firearm bore cleaner Oct. 7, 2003
6630035 Cleaning unit for recording rotational drum and cleaning method Oct. 7, 2003

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