Patents for C25D 17 - Constructional parts, or assemblies thereof, of cells for electrolytic coating (9,411) |
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06/22/1999 | US5914016 Apparatus for the treatment of articles |
06/17/1999 | WO1999029931A2 Clamp-like holding device for immersion plating |
06/16/1999 | EP0922791A1 Electroplating plant, electrode and support system therefor and electroplating process |
06/16/1999 | CN2324163Y Liquid-permeability plug of electroplating cylinder for tumble-plating |
06/16/1999 | CN1219983A Method and installation for electrolytic coating with metal layer of surface of cylinder for continous casting of thin metal strips |
06/15/1999 | US5911865 Repeatedly electroplating loosely connected particles settled on cathode plate with the step of stirring to separate particles and settling performed between each plating cycle |
06/09/1999 | EP0746640B1 Method of electrolytically depositing metals from electrolytes containing organic additives |
06/09/1999 | EP0580730B2 Electrode for an electrolytic cell, use thereof and method using same |
06/02/1999 | CN2321788Y Clamping tool for engine cylinder sleeve electric platting |
06/01/1999 | US5908540 Copper anode assembly for stabilizing organic additives in electroplating of copper |
05/27/1999 | WO1999025902A1 Membrane partition system for plating of wafers |
05/27/1999 | WO1999004064A3 Electrophoretic coating |
05/20/1999 | WO1999024647A1 Method for producing abrasive tips for gas turbine blades |
05/18/1999 | US5904820 Holding clamp for electroplating articles |
05/12/1999 | EP0915189A2 An electroplating apparatus |
05/11/1999 | US5902471 Process for selectively electroplating an airfoil |
05/11/1999 | US5901997 Conveyor device for vertically guiding plate-like objects for electroylic surface-treatment |
05/06/1999 | EP0913500A2 Electroforming cell with adjusting device |
05/06/1999 | EP0795047B1 Process for producing a corrosion and wear-resistant oxide layer with locally reduced layer thickness on the metal surface of a workpiece |
04/28/1999 | CN1215439A Process and device for the electrochemical treatment of items with a fluid |
04/27/1999 | CA2012618C Self-supporting receptacle, especially for use as an electrolysis cell |
04/22/1999 | WO1999019543A1 Method for producing very small metal ball |
04/21/1999 | EP0909346A1 Method and installation for the electrolytic coating with a metal layer of the surface of a cylinder for the continuous casting of thin metal strips |
04/21/1999 | CN2315123Y Slide changeable conductor |
04/15/1999 | WO1999009235A3 Process and device for chromium plating workpieces |
04/14/1999 | EP0908537A1 Process and apparatus for selectively electroplating an airfoil |
04/14/1999 | CN1214088A Compound electrode for electrolysis |
04/14/1999 | CN1213714A Electroplating appts. |
04/13/1999 | US5893966 Continuously electrodepositing material on semiconductor components by retaining the components on a moving cathode immersed in electrolyte wherein wire mesh anode rotates about the moving cathode during electrodeposition |
04/08/1999 | WO1999016937A1 A method for maintaining a plurality of articles in spaced relationship, apparatus therefor, and a machine for cleaning the apparatus |
04/08/1999 | WO1999016936A1 Electroplating system having auxiliary electrode exterior to main reactor chamber for contact cleaning operations |
04/07/1999 | CN2312947Y Rotary-disk type electric-brush plating operation-table |
03/31/1999 | EP0904428A1 An electrolytic process for cleaning electrically conducting surfaces |
03/30/1999 | US5887728 Separator and separation method |
03/18/1999 | WO1999013135A1 Electrochemical dissolution of nuclear fuel pins |
03/17/1999 | CN2310771Y Special hanger of plated parts for annular electroplating bath |
03/09/1999 | US5879520 Rotary electrodeposition apparatus |
03/04/1999 | WO1999010568A2 Device and method for evening out the thickness of metal layers on electrical contact points on items that are to be treated |
03/04/1999 | WO1999010563A2 Method and device for energy saving simultaneous electrolytic treatment of several workpieces |
03/04/1999 | CA2301315A1 Device and method for evening out the thickness of metal layers on electrical contact points on items that are to be treated |
03/03/1999 | EP0899362A1 Support for holding workpieces in a galvanic bath |
02/25/1999 | WO1999009235A2 Process and device for chromium plating workpieces |
02/25/1999 | DE19736340A1 Apparatus for the production of a galvanic layer on an electrically conducting substrate |
02/18/1999 | DE19735244A1 Method and apparatus for chromium coating of workpieces |
02/17/1999 | EP0897023A1 Apparatus for transport of substrates, which are coated by electrodeposition |
02/16/1999 | US5871626 Flexible continuous cathode contact circuit for electrolytic plating of C4, TAB microbumps, and ultra large scale interconnects |
02/11/1999 | WO1998049375A3 Device for electrolytic treatment of plate-shaped articles and method for electronic shielding of edge areas of articles during electrolytic treatment |
02/10/1999 | EP0895549A1 Electrochemical fluidized bed coating of powders |
02/09/1999 | US5869139 Apparatus and method for plating pin grid array packaging modules |
02/03/1999 | CN1206753A Device for electroplating steel band coating |
01/28/1999 | WO1999004064A2 Electrophoretic coating |
01/26/1999 | US5863615 Plating jig and plating method using the plating jig |
01/26/1999 | US5863394 Corrugated anodes spaced apart from each other ridge-to-ridge so that mandrel conveyed between anodes experiences controlled rhythmic variation in current density for more uniform electroforming onto mandrel |
01/21/1999 | DE19730613A1 Contact cable for galvanising drum |
01/20/1999 | CN1205367A Electrochemical deposition process and appts. for preparing eka-diamond thin film |
01/13/1999 | CN2303856Y Oblique-arm type bucket-electroplating apparatus |
01/13/1999 | CN1204702A Process for depositing layer of material on substrate and plating system |
01/12/1999 | CA2047281C Electroplating process |
01/07/1999 | WO1998044170A3 Device for surface treatment by immersion |
01/07/1999 | EP0888465A1 An electrolytic process for cleaning and coating electrically conducting surfaces |
12/30/1998 | EP0887441A1 Compound electrode for electrolysis |
12/30/1998 | CN2302268Y Electroplating barrel mechanism |
12/30/1998 | CN2302267Y Anti-corrosion electroplating barrel mechanism |
12/30/1998 | CN2302266Y Rotary plating mechanical cantilever electric conducting mechanism |
12/29/1998 | US5853559 Apparatus for electroplating a semiconductor substrate |
12/23/1998 | CN1202539A Conducting roll with partially coated molten ceramic |
12/22/1998 | US5851368 Small parts plating apparatus |
12/17/1998 | WO1998041676A3 A surface-treatment plant |
12/16/1998 | CN2300657Y Seamless titanium cylinder combined type cathode roller |
12/16/1998 | CN1202208A Foldable panel arrangement for plating barrel |
12/10/1998 | DE19736352C1 Apparatus for contacting flat items in continuous galvanising installations |
12/10/1998 | DE19724059A1 Installation for galvanizing electronic circuit boards and similar items |
12/02/1998 | CN2299072Y Continuous three-phase a. c. anodic oxidation unit for aluminium foil band |
12/01/1998 | US5843296 Method for electroforming an optical disk stamper |
11/17/1998 | US5837120 Method and apparatus for electrochemical processing |
11/12/1998 | DE19713203C1 Vorrichtung und Verfahren zum Oberflächenbehandeln durch Tauchen Device and method for the surface treatment by dipping |
11/10/1998 | US5833816 Apparatus for treating printed circuit boards |
11/05/1998 | WO1998049375A2 Device for electrolytic treatment of plate-shaped articles and method for electronic shielding of edge areas of articles during electrolytic treatment |
11/05/1998 | WO1998049374A2 Device for electrolytic treatment of printed circuit boards and conductive films |
11/05/1998 | CA2287274A1 Apparatus for electrolytically treating printed circuit boards and conductor foils |
11/05/1998 | CA2287251A1 Apparatus for electrolytically treating a board-like item to be treated and method of electrically shielding edge regions of the item to be treated during the electrolytic treatment |
11/04/1998 | EP0875605A2 Arrangement for the electrogalvanic metal coating of strips |
11/04/1998 | EP0874921A1 Process and system for electrochemical treatment of long stretched-out items |
11/04/1998 | EP0874920A1 Process and device for the electrochemical treatment of items with a fluid |
11/04/1998 | EP0804637B1 Method and device for galvanizing plate-shaped products in horizontal continuous plants |
10/29/1998 | DE19803490A1 Electrodeposition unit for semiconductor wafer coating |
10/29/1998 | DE19717789A1 Galvanizing installation |
10/29/1998 | DE19717512A1 Vorrichtung zum Galvanisieren von Leiterplatten unter konstanten Bedingungen in Durchlaufanlagen Apparatus for electroplating of printed circuit boards under constant conditions in continuous flow systems |
10/28/1998 | EP0741804B1 Process and device for the electrolytic metal coating or etching of articles |
10/28/1998 | CN2295765Y Electrolyzing tank |
10/28/1998 | CN1196983A Method of making large seamless Ti tube and seamless Ti tube compounded cathode roller from said material |
10/27/1998 | US5828133 Support for an electrochemical deposit |
10/27/1998 | US5827410 Device for the electrolytic treatment of plate-shaped workpieces |
10/22/1998 | WO1998046811A1 Conductive particles and method and device for manufacturing the same, anisotropic conductive adhesive and conductive connection structure, and electronic circuit components and method of manufacturing the same |
10/22/1998 | DE19817559A1 Anode for electrochemical processes, used in galvanic or electro-metallurgical processes, chrome-plating, zinc-plating |
10/21/1998 | EP0871798A1 Fine particle microencapsulation and electroforming |
10/18/1998 | CA2234209A1 Oxygen-evolving anodes for electrolytes containing fluorides or fluoride-containing anions |
10/15/1998 | WO1998045504A1 Article, method, and apparatus for electrochemical fabrication |
10/15/1998 | CA2572786A1 Method for electrochemical fabrication including etching to remove flash |
10/15/1998 | CA2572503A1 Method for electrochemical fabrication including enhanced data manipulation |