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Class Information
Number: 204/202
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > With movable electrode means > Work conveyer > Endless
Description: Apparatus in which the conveyor is of the endless type.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7531069 |
Device for the transport of flexible planar material, in particular circuit boards |
May. 12, 2009 |
| 7501048 |
Method and device for electrolytically increasing the thickness of an electrically conductive pattern on a dielectric substrate, as well as a dielectric substrate |
Mar. 10, 2009 |
| 7455732 |
Apparatus and systems for coating objects |
Nov. 25, 2008 |
| 7425250 |
Electrochemical mechanical processing apparatus |
Sep. 16, 2008 |
| 7303064 |
Feeder belt for strip-shaped parts |
Dec. 4, 2007 |
| 7241366 |
Continuous coating process |
Jul. 10, 2007 |
| 7195701 |
Electrochemical depositions applied to nanotechnology composites |
Mar. 27, 2007 |
| 7128817 |
Feed belt for strip-shaped elements |
Oct. 31, 2006 |
| 7097747 |
Continuous process electrorefiner |
Aug. 29, 2006 |
| 7033468 |
Elastic contact element |
Apr. 25, 2006 |
| 6991717 |
Web processing method and apparatus |
Jan. 31, 2006 |
| 6899797 |
Apparatus for continuous processing of semiconductor wafers |
May. 31, 2005 |
| 6752915 |
Web conveying apparatus, and apparatus and method for electrodeposition using web conveying apparatus |
Jun. 22, 2004 |
| 6746720 |
Conveyance apparatus and conveyance method |
Jun. 8, 2004 |
| 6514392 |
Conducting roller for an electroplating apparatus |
Feb. 4, 2003 |
| 6508926 |
Method and device for partial electrochemical treatment of bar-shaped objects |
Jan. 21, 2003 |
| 6485620 |
Device for electroplating on translating metal sheets, especially for printed circuits, by closure of an electric circuit between the sheets and a liquid reactant product |
Nov. 26, 2002 |
| 6432295 |
Process and device for electrolytic polishing of surgical needles |
Aug. 13, 2002 |
| 6406542 |
Equipment for treatment of workpieces |
Jun. 18, 2002 |
| 6395163 |
Process for the electrolytic processing especially of flat items and arrangement for implementing the process |
May. 28, 2002 |
| 6309518 |
Surface-treatment plant |
Oct. 30, 2001 |
| 6294060 |
Conveyorized electroplating device |
Sep. 25, 2001 |
| 6238529 |
Device for electrolytic treatment of printed circuit boards and conductive films |
May. 29, 2001 |
| 6132570 |
Method and apparatus for continuous processing of semiconductor wafers |
Oct. 17, 2000 |
| 6129827 |
Process and apparatus for forming fluorescent layer on a substrate for display panel |
Oct. 10, 2000 |
| 6077411 |
Apparatus and process for forming zinc oxide film and process for producing photo-electricity generating device using the film |
Jun. 20, 2000 |
| 5985106 |
Continuous rack plater |
Nov. 16, 1999 |
| 5932081 |
Method and device for galvanizing plate-shaped products in horizontal continuous plants |
Aug. 3, 1999 |
| 5914016 |
Apparatus for the treatment of articles |
Jun. 22, 1999 |
| 5901997 |
Conveyor device for vertically guiding plate-like objects for electroylic surface-treatment |
May. 11, 1999 |
| 5893966 |
Method and apparatus for continuous processing of semiconductor wafers |
Apr. 13, 1999 |
| 5833816 |
Apparatus for treating printed circuit boards |
Nov. 10, 1998 |
| 5762767 |
Automatic transferring and processing apparatus of cathode and method thereof |
Jun. 9, 1998 |
| 5755935 |
Processing system |
May. 26, 1998 |
| 5705043 |
Electroplating apparatus |
Jan. 6, 1998 |
| 5417828 |
Electroplating plant with opposed electrolitic cells and continuous feed of the workpieces to be plated |
May. 23, 1995 |
| 5395508 |
Apparatus for the electrolytic deposition of a metal on a weakly conductive flexible substrate electrolytic deposition process and product obtained by this process |
Mar. 7, 1995 |
| 5393395 |
Method of surface-treating a half sliding bearing and apparatus for same |
Feb. 28, 1995 |
| 5372683 |
Method and apparatus for the electrolytic extraction of metals from a solution containing metal ions |
Dec. 13, 1994 |
| 5223116 |
Apparatus for electrophoretic application of a lacquer onto plate-shaped work pieces |
Jun. 29, 1993 |
| 5131996 |
Surface-treating apparatus for agitatable material |
Jul. 21, 1992 |
| 4976840 |
Electroplating apparatus for plate-shaped workpieces |
Dec. 11, 1990 |
| 4911818 |
Method and apparatus for surface treatment on automotive bodies |
Mar. 27, 1990 |
| 4906345 |
Apparatus for carrying encapsulated electronic components through electroplating tanks and surface treatment stations |
Mar. 6, 1990 |
| 4904363 |
Selective plating systems |
Feb. 27, 1990 |
| 4898657 |
Electroplating apparatus for plate-shaped workpieces |
Feb. 6, 1990 |
| 4859298 |
Process and apparatus for electrolytically removing protective layers from sheet metal substrate |
Aug. 22, 1989 |
| 4817650 |
Self-contained tiltable basket for plating, washing or otherwise treating hollow articles |
Apr. 4, 1989 |
| 4776939 |
Device for the electroplating treatment of plate-shaped objects |
Oct. 11, 1988 |
| 4775046 |
Transport belt for production parts |
Oct. 4, 1988 |
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