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Class Information
Number: 204/266
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > Cells > Diaphragm type > With feeding and/or withdrawal means > Gas withdrawal
Description: Electrolytic cells provided with means to withdraw a gas from the cell chamber.
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 |
| 7591932 |
Pressure electrolyser and cell frame for said electrolyser |
Sep. 22, 2009 |
| 7578911 |
Hydrogen injection powered automobile engine |
Aug. 25, 2009 |
| 7566387 |
Apparatus for producing ozone by electrolysis |
Jul. 28, 2009 |
| 7559978 |
Gas-liquid separator and method of operation |
Jul. 14, 2009 |
| 7550113 |
System for maintaining hydrogen purity in electrical generators and method thereof |
Jun. 23, 2009 |
| 7517440 |
Electrokinetic delivery systems, devices and methods |
Apr. 14, 2009 |
| 7504015 |
Method and device for producing oxygen |
Mar. 17, 2009 |
| 7491309 |
System and method for the production of hydrogen |
Feb. 17, 2009 |
| 7491453 |
Bio-electrochemically assisted microbial reactor that generates hydrogen gas and methods of generating hydrogen gas |
Feb. 17, 2009 |
| 7488409 |
Mediated electrochemical oxidation of animal waste materials |
Feb. 10, 2009 |
| 7485211 |
Electro-catalysts for the oxidation of ammonia in alkaline media |
Feb. 3, 2009 |
| 7481914 |
Photoelectrolysis cells, and related devices and processes |
Jan. 27, 2009 |
| 7396442 |
Electrochemical oxygen generator module assembly |
Jul. 8, 2008 |
| 7387719 |
Mediated electrochemical oxidation of biological waste materials |
Jun. 17, 2008 |
| 7357102 |
System for generating hybrid fuel for a combustion engine |
Apr. 15, 2008 |
| 7351315 |
Chambers, systems, and methods for electrochemically processing microfeature workpieces |
Apr. 1, 2008 |
| 7351317 |
Electrolytic cell comprising an interior trough |
Apr. 1, 2008 |
| 7351314 |
Chambers, systems, and methods for electrochemically processing microfeature workpieces |
Apr. 1, 2008 |
| 7329332 |
Diaphragm for electrolytic cell |
Feb. 12, 2008 |
| 7329331 |
Electrolysis cell, especially for electrochemical production of chlorine |
Feb. 12, 2008 |
| RE40035 |
Modular ceramic oxygen generator |
Jan. 29, 2008 |
| 7314539 |
Pressure electrolyzer and method for operating one such electrolyzer |
Jan. 1, 2008 |
| 7300564 |
Interdigitated electrochemical gas generator |
Nov. 27, 2007 |
| 7285192 |
Pressure electrolyzer and method for switching off a pressure electrolyzer |
Oct. 23, 2007 |
| 7238266 |
Method and apparatus for fluorine generation and recirculation |
Jul. 3, 2007 |
| 7195696 |
Electrode assembly for electrochemical processing of workpiece |
Mar. 27, 2007 |
| 7175745 |
Method of manufacturing electrolyzer unit, and method and system for welding electrolyzer unit and electrolyzer unit rib |
Feb. 13, 2007 |
| 7144483 |
Method and an electrowinning cell for production of metal |
Dec. 5, 2006 |
| 7141147 |
Electrolytic cell |
Nov. 28, 2006 |
| 7115192 |
Apparatus and process for the synthesis of hydrogen peroxide directly from hydrogen and oxygen |
Oct. 3, 2006 |
| 7083708 |
Oxygen-consuming chlor alkali cell configured to minimize peroxide formation |
Aug. 1, 2006 |
| 7048839 |
System and method for generating high pressure hydrogen |
May. 23, 2006 |
| 7045042 |
Gas-collecting electrets as magneto-electrolysis cell components |
May. 16, 2006 |
| 7037414 |
Photoelectrolysis of water using proton exchange membranes |
May. 2, 2006 |
| 7033467 |
Device for charging and activating hydrogen storage canister |
Apr. 25, 2006 |
| 7033470 |
Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions |
Apr. 25, 2006 |
| 7025868 |
Methods and apparatus for simultaneous chlorine and alkaline-peroxide production |
Apr. 11, 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 |
| 6913850 |
Thin film modular electrochemical product and method of manufacture thereof |
Jul. 5, 2005 |
| 6913676 |
Device for supplying at least two liquid media to consumers of a fuel cell system |
Jul. 5, 2005 |
| 6911126 |
Electrolytic regenerator |
Jun. 28, 2005 |
| 6896792 |
Method and device for improved catalytic activity in the purification of fluids |
May. 24, 2005 |
| 6890410 |
Apparatus for converting a fluid into at least two gasses through electrolysis |
May. 10, 2005 |
| 6875331 |
Anode isolation by diffusion differentials |
Apr. 5, 2005 |
| 6872287 |
Electrochemical cell |
Mar. 29, 2005 |
| 6855233 |
Apparatus for production of strong alkali and acid electrolytic solution |
Feb. 15, 2005 |
| 6846392 |
Hydrophobic and hydrophilic membranes to vent trapped gases in a plating cell |
Jan. 25, 2005 |
| 6841046 |
System for supplying a generator with hydrogen |
Jan. 11, 2005 |
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