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Class Information
Number: 204/264
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > Cells > Diaphragm type > With feeding and/or withdrawal means > And filter
Description: Electrolytic cells including a filter as part of the cell.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619183 |
Method and apparatus for cooking using a combustible gas produced with an electrolyzer |
Nov. 17, 2009 |
| 7617671 |
Method and apparatus for purifying motor exhaust fumes |
Nov. 17, 2009 |
| 7491453 |
Bio-electrochemically assisted microbial reactor that generates hydrogen gas and methods of generating hydrogen gas |
Feb. 17, 2009 |
| 7473339 |
Slim cell platform plumbing |
Jan. 6, 2009 |
| 7351314 |
Chambers, systems, and methods for electrochemically processing microfeature workpieces |
Apr. 1, 2008 |
| 7351315 |
Chambers, systems, and methods for electrochemically processing microfeature workpieces |
Apr. 1, 2008 |
| 7311808 |
Device and method for increasing mass transport at liquid-solid diffusion boundary layer |
Dec. 25, 2007 |
| 7195696 |
Electrode assembly for electrochemical processing of workpiece |
Mar. 27, 2007 |
| 7128823 |
Anolyte for copper plating |
Oct. 31, 2006 |
| 7001494 |
Electrolytic cell and electrodes for use in electrochemical processes |
Feb. 21, 2006 |
| 6964792 |
Methods and apparatus for controlling electrolyte flow for uniform plating |
Nov. 15, 2005 |
| 6875331 |
Anode isolation by diffusion differentials |
Apr. 5, 2005 |
| 6827832 |
Electrochemical cell and process for reducing the amount of organic contaminants in metal plating baths |
Dec. 7, 2004 |
| 6818105 |
Apparatus for generating fluorine gas |
Nov. 16, 2004 |
| 6814841 |
Gas liquid phase separator with improved pressure control |
Nov. 9, 2004 |
| 6695962 |
Anode designs for planar metal deposits with enhanced electrolyte solution blending and process of supplying electrolyte solution using such designs |
Feb. 24, 2004 |
| 6645366 |
Waste water treatment device |
Nov. 11, 2003 |
| 6610193 |
System and method for the production and use of hydrogen on board a marine vessel |
Aug. 26, 2003 |
| 6576097 |
Reactant source for an electrolysis cell |
Jun. 10, 2003 |
| 6554977 |
Electrolytic wastewater treatment apparatus |
Apr. 29, 2003 |
| 6547953 |
Substrate container and method of dehumidifying substrate container |
Apr. 15, 2003 |
| 6544400 |
Portable chemical hydrogen hydride system |
Apr. 8, 2003 |
| 6527920 |
Copper electroplating apparatus |
Mar. 4, 2003 |
| 6458257 |
Microorganism control of point-of-use potable water sources |
Oct. 1, 2002 |
| 6387226 |
Corrosion protected treatment device |
May. 14, 2002 |
| 6383361 |
Fluids management system for water electrolysis |
May. 7, 2002 |
| 6365017 |
Substrate plating device |
Apr. 2, 2002 |
| 6312572 |
Electrolyzer |
Nov. 6, 2001 |
| 6296744 |
Apparatus for the electrochemical treatment of a liquid medium |
Oct. 2, 2001 |
| 6228251 |
Electrolytic water producing apparatus and cleaning method for the same |
May. 8, 2001 |
| 6168692 |
Apparatus for generating alkali ion water |
Jan. 2, 2001 |
| 6126810 |
Generation of active chlorine in the presence of an organic load from sodium chloride in water |
Oct. 3, 2000 |
| 6074537 |
Equipment for electochemical collection removal of ions |
Jun. 13, 2000 |
| 6056858 |
Gasification device |
May. 2, 2000 |
| 6007696 |
Apparatus and method for manufacturing electrolytic ionic water and washing method using electroyltic ionic water |
Dec. 28, 1999 |
| 5993618 |
Device for generating oxygen or a mixture of ozone and oxygen |
Nov. 30, 1999 |
| 5989407 |
Generation and delivery device for ozone gas and ozone dissolved in water |
Nov. 23, 1999 |
| 5968326 |
Composite inorganic-polymer thin film cation-selective membrane, method of fabricating same and applications |
Oct. 19, 1999 |
| 5944978 |
Cleaning method of an electrolyzed water forming apparatus and an electrolyzed water forming apparatus having mechanism for conducting the method |
Aug. 31, 1999 |
| 5938916 |
Electrolytic treatment of aqueous salt solutions |
Aug. 17, 1999 |
| 5876590 |
Electrochemical leaching of soil |
Mar. 2, 1999 |
| 5833828 |
Method and apparatus for thermal process control in the electroforming of stampers for production of CD/LD data carriers |
Nov. 10, 1998 |
| 5766427 |
Electrolyzer with reduced parasitic currents |
Jun. 16, 1998 |
| 5720869 |
Equipment and process for producing high-purity water |
Feb. 24, 1998 |
| 5693204 |
Passive pH adjustment for analytical instruments |
Dec. 2, 1997 |
| 5683564 |
Plating cell and plating method with fluid wiper |
Nov. 4, 1997 |
| 5672253 |
Apparatus for making hexagonal and pentagonal molecular structure water |
Sep. 30, 1997 |
| 5635040 |
Electrochemical cell |
Jun. 3, 1997 |
| 5635053 |
Method and apparatus for cleaning electronic parts |
Jun. 3, 1997 |
| 5611904 |
Electrochromatography apparatus |
Mar. 18, 1997 |
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