Patents for C25D 1 - Electroforming (4,571) |
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06/11/1996 | US5524342 Methods for shrinking nickel articles |
05/29/1996 | EP0713929A1 Thin film pegless permanent orifice plate mandrel |
05/28/1996 | US5520792 Process for making copper metal powder, copper oxides and copper foil |
05/22/1996 | CN1123039A Process for producing a base mould for electrolycally producing seamless rotary screen printing stencils, in particular of nickel |
05/14/1996 | US5516411 Method and apparatus for continuous electrolytic recovery of metal in ribbon form from a metal containing solution |
05/14/1996 | US5516408 Below the melting point, leaching, solvent extraction, electrodeposition |
05/09/1996 | WO1996013624A1 Process for making copper wire |
05/01/1996 | EP0709494A2 Method of surface-roughening treatment of copper foil |
05/01/1996 | CN1121542A Nikel net and production technology by plastic electroplating |
04/30/1996 | US5512161 Impressing metal stamp into surface coated with electrically conductive material; forming isolated conductive spangles on front surface |
04/29/1996 | CA2161516A1 Thin film pegless permanent orifice plate mandrel |
04/24/1996 | EP0662163B1 Process for galvanically forming structured plate-shaped bodies |
04/24/1996 | CN1121361A Process for making copper foil |
04/24/1996 | CN1121360A Process for making copper metal powder, copper oxides and copper foil |
04/17/1996 | EP0646188B1 Process and tool for producing a microstructured plastic layer |
04/17/1996 | CN1120491A Foam product |
04/02/1996 | US5503941 Electrolytic deposition around a disposable open-cell synthetic foam core; electrodes; having unsaturated brightener |
03/26/1996 | US5501785 Process for manufacturing electroformed patterns |
03/20/1996 | CN1118816A Rotative printing electrically deposited figured |
03/19/1996 | US5500105 Bowed shape electroforms |
02/14/1996 | CN1116663A Forming of electric deposited picture sample |
02/07/1996 | EP0695377A1 Process for making copper metal powder, copper oxides and copper foil |
02/06/1996 | US5489368 Insoluble electrode structural material |
02/06/1996 | US5489057 Fabrication of needles useful in the dispensing of plastic fasteners |
01/31/1996 | EP0694088A1 Process for producing a base mould for electrolycally producing seamless rotary screen printing stencils, in particular of nickel |
01/25/1996 | DE19504453C1 Prodn. of membrane for electro-acoustic converter |
01/23/1996 | US5486280 Process for applying control variables having fractal structures |
01/18/1996 | DE19520412A1 Prodn. of electroplated pattern for decorative use |
01/17/1996 | EP0692546A1 Foam product |
01/14/1996 | CA2152644A1 Foam product |
12/07/1995 | WO1995033085A1 Fluorinated dielectric suspensions for electrophoretic image displays and related methods |
12/07/1995 | CA2191084A1 Fluorinated dielectric suspensions for electrophoretic image displays and related methods |
12/05/1995 | US5472587 Depositing metal on a mandrel |
11/21/1995 | EP0695377A4 Process for making copper metal powder, copper oxides and copper foil |
10/31/1995 | US5463492 Light modulating film of improved clarity for a light valve |
10/31/1995 | US5463491 Light valve employing a film comprising an encapsulated liquid suspension, and method of making such film |
10/31/1995 | US5462648 Electrodeposition of film having holes corresponding to nonconductive projections on reusable master, then separation of film from master |
10/25/1995 | EP0678597A1 Electrophoresis process for preparation of ceramic fibers |
10/25/1995 | CN1110726A Technology method of producing nickel foil with electrolysis method |
10/17/1995 | US5458746 Leaching |
10/11/1995 | CN1109922A Process for preparing spongy foam nickel |
10/10/1995 | US5456639 Selectively stressed endless belts |
10/04/1995 | EP0675213A1 Electrolytic copper foil for printed wiring boards and process for producing the same |
10/04/1995 | CN1109517A Electromoulding liquid for cyanogen-free electromoulding K gold product |
10/03/1995 | US5454926 Electrodeposited copper foil |
10/03/1995 | CA1337184C Sheet member containing a plurality of elongated enclosed electrodeposited channels and method |
09/28/1995 | WO1995025833A1 Apparatus for making metal foil |
09/27/1995 | CN1109110A Process for non-cyanogen electroforming of gold alloy products |
09/26/1995 | US5453173 Process for manufacturing a three-dimensional electroformed mold shell |
09/21/1995 | DE4409340A1 Producing groove or channel in surface of component |
09/19/1995 | US5451311 Endless belts incorporating thickened bands |
08/30/1995 | EP0669010A1 Light modulating film of improved clarity for a light valve |
08/29/1995 | US5445720 Substrates, belts and electrostatographic imaging members, and methods of making |
08/24/1995 | DE4404560C1 Verfahren zur Herstellung einer Muttermatrize für die galvanische Erzeugung von nahtlosen Rotations-Siebdruckschablonen, insbesondere aus Nickel A method for preparing a mother die for galvanic production of seamless rotary screen printing stencils, in particular of nickel |
08/17/1995 | WO1995021951A1 Process for producing a base mould for electrolycally producing seamless rotary screen printing stencils, in particular of nickel |
08/17/1995 | DE4444796A1 Mounting useful esp. for temp. control tubes at a mould mantle |
08/16/1995 | EP0667450A1 Nozzle plate, particularly for injection valves and method of manufacturing a nozzle plate |
08/15/1995 | US5441627 Electrolytic deposition of copper film over cathode, separating and recovring as a foil, exposed surface is anodized by electrolytic oxidation forming titanium oxide film |
08/15/1995 | US5440798 Method of making concave aspheric bifocal mold component |
08/02/1995 | CN1106079A Metallic porous sheet and method for manufacturing same |
08/02/1995 | CN1106078A Pre-treating technology and device for manufacturing metal foil |
08/01/1995 | US5437914 Electrolytic copper foil on glossy surface |
07/26/1995 | CN1105632A Wear-resistant screen product and method for manufacturing thereof |
07/25/1995 | US5435902 Molding layers to form three-dimensional object, CAD/CAM |
07/19/1995 | EP0663282A2 Method of making a concave aspheric bifocal mold component used in the manufacture of ophthalmic prescription spectacle lenses |
07/19/1995 | CN1105398A Electrodeposited copper foil and process for making same |
07/12/1995 | EP0662163A1 Process for galvanically forming structured plate-shaped bodies. |
07/11/1995 | US5431803 Electrodeposited copper foil and process for making same |
07/05/1995 | EP0467914B1 Method for producing a heatable and refrigerable element for a system handling small quantities of liquid, and an element manufactured by the method |
06/29/1995 | WO1995017534A1 Metallic screen material having a strand or fibre structure, and method for manufacturing such a material |
06/29/1995 | CA2179527A1 Metallic screen material having a strand or fibre structure, and method for manufacturing such a material |
06/28/1995 | EP0660315A1 Process and apparatus for production of a stamper |
06/27/1995 | US5427674 Container having eletrolyte distribution channels which direct fluid to enter plating space at oblique angle |
06/21/1995 | CN1103903A Electrodeposited copper foil and process for makin gasame using electrolyte solutions having controlled additions of chloride ions and organic additives |
06/21/1995 | CN1103902A Method for mfg. micro grove stereomodel |
06/06/1995 | US5421985 Electrodeposited copper foil and process for making same using electrolyte solutions having low chloride ion concentrations |
05/26/1995 | WO1995014120A1 Method of making microchanneled heat exchangers utilizing sacrificial cores |
05/26/1995 | CA2175066A1 Method of making microchanneled heat exchangers utilizing sacrificial cores |
05/23/1995 | US5417838 Formation of contoured building panels by direct electrodeposition from leachates of copper ores |
05/09/1995 | US5413668 Method for making mechanical and micro-electromechanical devices |
04/26/1995 | EP0649917A1 Electrodeposited copper foil and process for making same |
04/18/1995 | US5407556 Process of producing metallic foil by electrolysis |
04/13/1995 | WO1995009937A1 Fabrication of needles useful in the dispensing of plastic fasteners |
04/13/1995 | WO1995009936A1 Jet impingement plate and method of making |
04/13/1995 | CA2171304A1 Jet impingement plate and method of making |
04/05/1995 | EP0646338A1 Hollow body made of precious metal or alloy of precious metals, used as jewel or jewellery item |
04/05/1995 | EP0646188A1 Process and tool for producing a microstructured plastic layer. |
04/04/1995 | US5403465 Comprising a matte-side raw roughened layer of copper or copper oxide and at least one metallic metal or alloy barrier layer; tensile strength, elongation, heat resistance |
03/21/1995 | US5399127 Endless belts incorporating stiffening members |
03/21/1995 | US5398399 Galvanically |
03/07/1995 | US5395499 Electroforming mandrels |
03/02/1995 | DE4329445A1 Process for the delamination of microstructures |
02/28/1995 | US5393405 Method of electroforming a gold jewelry article |
02/28/1995 | US5393396 Apparatus for electrodepositing metal |
02/21/1995 | USRE34862 Electrodeposition process |
02/14/1995 | US5389227 Electroforming mandrels |
01/31/1995 | US5385660 Forming metal dendrites on bottom af article to facilitate gripping, removal from mandrel |
01/25/1995 | EP0635760A1 Process for making microstructures |
01/18/1995 | EP0633822A1 Methods of manufacturing perforated foils |
01/04/1995 | EP0632146A1 Electrodeposited copper foil and process for making same using electrolyte solutions having controlled additions of chloride ions and organic additives |