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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:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7083708 |
Oxygen-consuming chlor alkali cell configured to minimize peroxide formation |
Aug. 1, 2006 |
| 7074316 |
Functional water, method and apparatus of producing the same, and method and apparatus of rinsing electronic parts therewith |
Jul. 11, 2006 |
| RE39123 |
Plating apparatus |
Jun. 13, 2006 |
| 7052594 |
Devices and methods for controlling fluid flow using elastic sheet deflection |
May. 30, 2006 |
| 7025868 |
Methods and apparatus for simultaneous chlorine and alkaline-peroxide production |
Apr. 11, 2006 |
| 7018516 |
Bipolar multi-purpose electrolytic cell for high current loads |
Mar. 28, 2006 |
| 7001684 |
Systems for planar fuel cell interconnect units |
Feb. 21, 2006 |
| 7001493 |
Apparatus for preparing sterilizing water and process for sterilizing water |
Feb. 21, 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 |
| 6949178 |
Electrochemical method for preparing peroxy acids |
Sep. 27, 2005 |
| 6942767 |
Chemical reactor system |
Sep. 13, 2005 |
| 6908541 |
Electrolytic catalytic oxidation system |
Jun. 21, 2005 |
| 6899803 |
Method and device for the regulation of the concentration of metal ions in an electrolyte and use thereof |
May. 31, 2005 |
| 6890417 |
Apparatus and method for refining alkaline solution |
May. 10, 2005 |
| 6881511 |
Gas diffusion electrodes containing modified carbon products |
Apr. 19, 2005 |
| 6875335 |
Electrolytic machining method and apparatus |
Apr. 5, 2005 |
| 6875331 |
Anode isolation by diffusion differentials |
Apr. 5, 2005 |
| 6869720 |
Method and apparatus for maintaining compression of the active area in an electrochemical cell |
Mar. 22, 2005 |
| 6869519 |
Electrolytic process for the production of metallic copper and apparatus therefor |
Mar. 22, 2005 |
| 6866754 |
Electrochemical cover for inhibiting diffusion/infiltration of oxygen into reactive sulphide materials |
Mar. 15, 2005 |
| 6860976 |
Electrochemical apparatus with retractable electrode |
Mar. 1, 2005 |
| 6855233 |
Apparatus for production of strong alkali and acid electrolytic solution |
Feb. 15, 2005 |
| 6855443 |
Electrochemical device |
Feb. 15, 2005 |
| 6852209 |
Insoluble electrode for electrochemical operations on substrates |
Feb. 8, 2005 |
| 6843896 |
Apparatus for processing metals |
Jan. 18, 2005 |
| 6827832 |
Electrochemical cell and process for reducing the amount of organic contaminants in metal plating baths |
Dec. 7, 2004 |
| 6787020 |
Electrolytic ozone water production method and device therefor and solid polymer electrolyte membrane regenerating method |
Sep. 7, 2004 |
| 6787008 |
Hydrogen generating cell with cathode |
Sep. 7, 2004 |
| 6783885 |
Low gravity electrochemical cell |
Aug. 31, 2004 |
| 6776886 |
Method for treating colored liquid and apparatus for treating colored liquid |
Aug. 17, 2004 |
| 6773575 |
Electrolytic cell and process for the production of hydrogen peroxide solution and hypochlorous acid |
Aug. 10, 2004 |
| 6767447 |
Electrolytic cell for hydrogen peroxide production and process for producing hydrogen peroxide |
Jul. 27, 2004 |
| 6764588 |
Method of and system for flushing one or more cells in a particle-based electrochemical power source in standby mode |
Jul. 20, 2004 |
| 6755947 |
Apparatus for generating ozone, oxygen, hydrogen, and/or other products of the electrolysis of water |
Jun. 29, 2004 |
| 6746580 |
Generation and delivery device for ozone gas and ozone dissolved in water |
Jun. 8, 2004 |
| 6733638 |
Limited use components for an electrochemical device |
May. 11, 2004 |
| 6723226 |
Method and apparatus for forming electrolytic water and apparatus for washing semiconductor substrate using electrolytic water-forming apparatus |
Apr. 20, 2004 |
| 6723220 |
Protonic rate level sensing device for an electrolysis cell |
Apr. 20, 2004 |
| 6712949 |
Electrochemical synthesis of hydrogen peroxide |
Mar. 30, 2004 |
| 6695957 |
Simultaneous electrical and fluid connection for anode |
Feb. 24, 2004 |
| 6685819 |
System and method for removing a solution phase metal from process liquor |
Feb. 3, 2004 |
| 6686751 |
Method and apparatus for detecting negative ion in water |
Feb. 3, 2004 |
| 6673229 |
Electrochemical apparatus and process for purification of fluids |
Jan. 6, 2004 |
| 6666961 |
High differential pressure electrochemical cell |
Dec. 23, 2003 |
| 6645366 |
Waste water treatment device |
Nov. 11, 2003 |
| 6630060 |
Device for carrying out an electro-chemical treatment |
Oct. 7, 2003 |
| 6613215 |
Method for electrolysis of water using a polytetrafluoroethylene supported membrane in electrolysis cells |
Sep. 2, 2003 |
| 6607655 |
Reactor and method for carrying out electrochemical reactions |
Aug. 19, 2003 |
| 6602396 |
Electrolytic machining method and apparatus |
Aug. 5, 2003 |
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