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Class Information
Number: 204/211
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > With movable electrode means > Continuous strip or filament electrode > With current control
Description: Apparatus including means to control the current supplied to the electrolytic device or to a device included or combined therewith.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7112264 |
Plating apparatus and method |
Sep. 26, 2006 |
| 7045053 |
Process and apparatus for the superficial electrolytic treatment of metal strips |
May. 16, 2006 |
| 6939447 |
Method of providing conductive tracks on a printed circuit and apparatus for use in carrying out the method |
Sep. 6, 2005 |
| 6843894 |
Cathode current control system for a wafer electroplating apparatus |
Jan. 18, 2005 |
| 6585865 |
Apparatus and method for selective electrolytic metallization/deposition utilizing a fluid head |
Jul. 1, 2003 |
| 6387227 |
Metal plate electrolyzation apparatus and electrode for electrolyzing metal plate |
May. 14, 2002 |
| 6291080 |
Thin copper foil, and process and apparatus for the manufacture thereof |
Sep. 18, 2001 |
| 6280596 |
Electrolytic tinplating of steel substrate and apparatus |
Aug. 28, 2001 |
| 6235178 |
Method and device for coating a metal strip |
May. 22, 2001 |
| 6221236 |
Apparatus and method for electrolytic treatment |
Apr. 24, 2001 |
| 6187166 |
Integrated solution electroplating system and process |
Feb. 13, 2001 |
| 6187153 |
Comparator for monitoring the deposition of an electrically conductive material on a leadframe to warn of improper operation of a leadframe electroplating process |
Feb. 13, 2001 |
| 6183607 |
Anode structure for manufacture of metallic foil |
Feb. 6, 2001 |
| 6120671 |
Method and apparatus for electrolytic pickling a metallic strip |
Sep. 19, 2000 |
| 6113755 |
Apparatus for producing an electrode foil for use in aluminum electrolytic capacitors |
Sep. 5, 2000 |
| 6071384 |
Arrangement for the electrogalvanic metal coating of strips |
Jun. 6, 2000 |
| 5938913 |
Process and device for electrolytic treatment of continuous running material |
Aug. 17, 1999 |
| 5804056 |
Process and apparatus for producing strip products from stainless steel |
Sep. 8, 1998 |
| 5779864 |
Apparatus for adjusting sectional area ratio of metal-covered electric wire |
Jul. 14, 1998 |
| 5716502 |
Method and apparatus for sequentially metalizing polymeric films and products made thereby |
Feb. 10, 1998 |
| 5507924 |
Method and apparatus for adjusting sectional area ratio of metal-covered electric wire |
Apr. 16, 1996 |
| 5425862 |
Apparatus for the electroplating of thin plastic films |
Jun. 20, 1995 |
| 5401411 |
Hydrocyclone plant |
Mar. 28, 1995 |
| 5382335 |
Process and apparatus for the electrolytic treatment of continuously advancing electrically conductive material |
Jan. 17, 1995 |
| 5326455 |
Method of producing electrolytic copper foil and apparatus for producing same |
Jul. 5, 1994 |
| 5271818 |
Apparatus for roughening a substrate for photosensitive layers |
Dec. 21, 1993 |
| 5207881 |
Apparatus for continuous electrolytic treatment of aluminum article |
May. 4, 1993 |
| 5181997 |
Apparatus and method for continuously electrolyzing aluminum products |
Jan. 26, 1993 |
| 5164033 |
Electro-chemical etch device |
Nov. 17, 1992 |
| 5066370 |
Apparatus, electrochemical process, and electrolyte for microfinishing stainless steel print bands |
Nov. 19, 1991 |
| 4992155 |
Circuitry for the electrolytic coloring of anodized aluminum surfaces |
Feb. 12, 1991 |
| 4828653 |
Long lasting anode for high current density galvanization |
May. 9, 1989 |
| 4820390 |
Apparatus and method for continuous electrochemical machining of strip material |
Apr. 11, 1989 |
| 4808276 |
Method for checking in a moving mode the continuity of a metal covering on a metal wire of different nature |
Feb. 28, 1989 |
| 4772371 |
Electroplating apparatus |
Sep. 20, 1988 |
| 4765878 |
Plating current automatic compensating apparatus |
Aug. 23, 1988 |
| 4749460 |
Plating current automatic compensating apparatus |
Jun. 7, 1988 |
| 4735700 |
Process and apparatus for the continuous electrolytic treatment and/or coating of a moving metallic strip whilst changing the spacing between the strip and at least one electrode |
Apr. 5, 1988 |
| 4699694 |
Process and device for regulating the quantity of metal electrolytically deposited on a continuously travelling band |
Oct. 13, 1987 |
| 4681665 |
Process and apparatus for electrochemical treatment of the surface of metal products of elongate shape |
Jul. 21, 1987 |
| 4605480 |
Device for continuously anodically oxidizing aluminum strips on one surface thereof and use of these aluminum strips in the production of offset printing plates |
Aug. 12, 1986 |
| 4597837 |
Method and apparatus for electrolytic treatment |
Jul. 1, 1986 |
| 4559123 |
Device for electrolytically depositing a lining metal layer over a metal strip |
Dec. 17, 1985 |
| 4551210 |
Dendritic treatment of metallic surfaces for improving adhesive bonding |
Nov. 5, 1985 |
| 4536264 |
Method for electrolytic treatment |
Aug. 20, 1985 |
| 4533444 |
Method of electrolytic treatment on the surface of metal web |
Aug. 6, 1985 |
| 4497695 |
Plating current automatic switching method and apparatus |
Feb. 5, 1985 |
| 4482445 |
Methods and apparatus for electrochemically deburring perforate metallic clad dielectric laminates |
Nov. 13, 1984 |
| 4401523 |
Apparatus and method for plating metallic strip |
Aug. 30, 1983 |
| 4370210 |
Method and apparatus for continuously forming color display layer on stainless steel strip |
Jan. 25, 1983 |
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