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Class Information
Number: 204/263
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > Cells > Diaphragm type > With feeding and/or withdrawal means
Description: Electrolytic cells provided with means to feed or withdraw material from the cell chamber.










Sub-classes under this class:

Class Number Class Name Patents
204/264 And filter 82
204/265 Gas feeding 277
204/266 Gas withdrawal 624


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8679304 Apparatus for creating bioactive solution Mar. 25, 2014
8669296 Method for the production of a high-molecular polyazol Mar. 11, 2014
8647497 Method and system for hydrogen sulfide removal Feb. 11, 2014
8636880 Electrolysis cell for the conversion of cuprous chloride in hydrochloric acid to cupric chloride and hydrogen gas Jan. 28, 2014
8632663 Hydrogen production device and method for producing hydrogen Jan. 21, 2014
8603305 Electrolyte loop with pressure regulation for separated anode chamber of electroplating system Dec. 10, 2013
8597476 Electrolyzer having radial flowing passage Dec. 3, 2013
8591719 Electrolysis cell for hydrogen peroxide production and method of use Nov. 26, 2013
8540857 Plating method and apparatus with multiple internally irrigated chambers Sep. 24, 2013
8518225 Apparatus and method for producing hydrogen-dissolved drinking water Aug. 27, 2013
8496790 Electrochemical processor Jul. 30, 2013
8496789 Electrochemical processor Jul. 30, 2013
8486254 Washing apparatus and method of deodorizing washing water Jul. 16, 2013
8470143 Advanced chlorine generating system Jun. 25, 2013
8465630 Oxygen separation assembly and method Jun. 18, 2013
8465856 Solid polymer electrolyte membrane and production method of the same Jun. 18, 2013
8454808 Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines Jun. 4, 2013
8449736 Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines May. 28, 2013
8449735 Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines May. 28, 2013
8449734 Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines May. 28, 2013
8449733 Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines May. 28, 2013
8444833 Device for electrochemical water preparation May. 21, 2013
8444846 Method and system for producing hydrogen using sodium ion separation membranes May. 21, 2013
8419926 Electrolyzed water producing method and apparatus Apr. 16, 2013
8377283 Zinc and zinc-alloy electroplating Feb. 19, 2013
8357270 CO.sub.2 utilization in electrochemical systems Jan. 22, 2013
8354010 Electrolytic cell with cavitating jet Jan. 15, 2013
8354011 Efficient reversible electrodes for solid oxide electrolyzer cells Jan. 15, 2013
8337690 Method and apparatus for neutralizing electrochemically activated liquids Dec. 25, 2012
8333883 Electrolytic system and method for enhanced release and deposition of sub-surface and surface components Dec. 18, 2012
8329007 Hearing aid dehumidifier and disinfectant chamber Dec. 11, 2012
8323461 Electrochemical apparatus having a forced flow arrangement Dec. 4, 2012
8323810 Proton-conducting membrane and use thereof Dec. 4, 2012
8323809 Fuel cell electrolyte membrane with basic polymer Dec. 4, 2012
8303782 Hydrogen generating apparatus and fuel cell power generation system Nov. 6, 2012
8298383 Cylindrical membranous electrolytic cell and assembled anode and diaphragm Oct. 30, 2012
8277623 Conductive diamond electrode and ozone generator using the same Oct. 2, 2012
8268138 System and method for chemical potential energy production Sep. 18, 2012
8262872 Cleansing agent generator and dispenser Sep. 11, 2012
8262871 Plating method and apparatus with multiple internally irrigated chambers Sep. 11, 2012
8246796 Fuel cell recharger Aug. 21, 2012
8236161 Apparatus for electrolyzing sulfuric acid, method of performing electrolysis, and apparatus for processing a substrate Aug. 7, 2012
8236148 Electrolysis device for preparation of hypochlorous water Aug. 7, 2012
8226804 Electroplating cell with hydrodynamics facilitating more uniform deposition on a workpiece with through holes during plating Jul. 24, 2012
8216437 Electrochemical cell for oxidation of ammonia and ethanol Jul. 10, 2012
8202411 Electrowinning apparatus and process Jun. 19, 2012
8197658 Hollow electrode with film for electrodeposition coating Jun. 12, 2012
8182659 Proton exchange membrane (PEM) electrochemical cell having an integral, electrically-conductive, resiliently compressible, porous pad May. 22, 2012
8163158 Operation of an electrolysis cell Apr. 24, 2012
8157981 Electrolytic system and method for enhanced release and deposition of sub-surface and surface components Apr. 17, 2012

1 2 3 4 5 6 7 8 9 10 11 12 13










 
 
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