| Patents for C25D 1 - Electroforming (4,571) |
|---|
| 05/30/1991 | WO1991007700A1 Process for the production of metal microstructure bodies |
| 05/28/1991 | US5019221 Titanium top cylinder |
| 05/14/1991 | US5015338 Method of manufacturing a stamper for formation of optical information carrying disk |
| 05/07/1991 | US5013409 Electrodeposition process |
| 05/02/1991 | EP0424673A1 Process for the production of a shaped ceramic product |
| 04/23/1991 | US5009750 Process and apparatus for the manufacture of a metal foil |
| 04/17/1991 | EP0422139A1 Electroplating drum cathode with high current-carrying capability |
| 04/09/1991 | US5006217 Arrangement for contacting and holding a mold |
| 03/19/1991 | US5000826 Method of joining metal member to resin member |
| 03/14/1991 | WO1991004358A1 Electrodeposited foil with controlled properties for printed circuit board applications and procedures and electrolyte bath solutions for preparing the same |
| 03/14/1991 | CA2041665A1 Electrodeposited foil with controlled properties for printed circuit board applications and procedures and electrolyte bath solutions for preparing the same |
| 02/06/1991 | EP0411936A2 Electroforming mandrel and method of fabricating and using same |
| 01/29/1991 | US4987799 Stamping die replica and method of manufacture thereof |
| 01/23/1991 | CN1011315B Core for investment pattern for electrocast twist wave guide and manufacturing method thereof |
| 01/15/1991 | CA1279030C Method for applying abrasive particles to a surface and member therefor |
| 01/01/1991 | US4981558 Process for the reproduction of a microstructured, plate-shaped body |
| 12/19/1990 | EP0402377A1 Process for manufacturing an endless metallic strip provided with an embossed pattern. |
| 12/13/1990 | DE3918920A1 Galvano-plastic process for producing e.g. hollow jewellery parts - involves electrolytic metal coating of a cpd. core incorporating a structural part made of metal of similar fineness to metal coating |
| 12/11/1990 | US4976826 Electrolysis of copper sulfate solution containing water soluble cellulose ethers |
| 12/11/1990 | CA1277489C Compound bore nozzle for ink jet printhead and method of manufacture |
| 12/04/1990 | US4975169 Drum for producing electrodeposited metal foil |
| 11/28/1990 | EP0399943A1 Net size electroforming |
| 11/22/1990 | EP0398721A2 Thin copper foil for printed wiring board and method of manufacturing same |
| 11/20/1990 | US4971665 Method of fabricating orifice plates with reusable mandrel |
| 11/07/1990 | EP0395674A1 Deposition apparatus. |
| 10/23/1990 | US4964958 Electroless deposition of gold layer, electro-deposition of metal peel |
| 10/11/1990 | WO1990012350A1 Method for producing a heatable and refrigerable element for a system handling small quantities of liquid, and an element manufactured by the method |
| 09/19/1990 | EP0388330A1 Process for producing a semi-permeable membrane on a porous conductive support by electrophoresis |
| 09/19/1990 | EP0388291A1 Method of forming a helical waveguide using a deposit screen |
| 09/17/1990 | CA2012213A1 Method of forming a helical waveguide using a deposit screen |
| 09/11/1990 | US4956053 Apparatus and process for the production of micro-pore free high ductility metal foil |
| 09/07/1990 | WO1990009865A1 Process for manufacturing an endless metallic strip provided with an embossed pattern |
| 09/05/1990 | EP0385961A1 Process and apparatus for manufacturing thin perforated foils by electroforming |
| 09/05/1990 | CN1045061A Metal film for covering sheet transfer cylinder of rotary printing press |
| 09/04/1990 | US4954225 Method for making nozzle plates |
| 09/04/1990 | CA1273599A1 Screen material for printing materials |
| 08/29/1990 | EP0384146A2 Positive original template for galvanoplastic shape of metallic foils |
| 08/28/1990 | US4952293 Self-supporting polymer belts |
| 08/24/1990 | CA2008575A1 Metal foil as packing for sheet-guiding cylinders and/or drums on rotary printing machines |
| 08/21/1990 | US4950375 Die for electroforming a part |
| 08/07/1990 | CA1272463A1 Method for producing a spinning nozzle plate |
| 08/01/1990 | CN1044306A Process and apparatus for manufacture of metal foil |
| 08/01/1990 | CN1044211A Hollow jewellery objects and method |
| 07/26/1990 | WO1990008208A1 Electroplating drum cathode with high current-carrying capability |
| 07/18/1990 | CA2008004A1 Electroplating drum cathode with high current-carrying capability |
| 06/27/1990 | EP0374441A1 Process for producing a two-dimensional extended metallic body having a microstructure with many fine openings, and tool suitable therefor |
| 06/27/1990 | EP0374429A1 Process for reproducing a planar structured body |
| 06/20/1990 | EP0373329A2 Process for the lithographic production of galvanically shaped microstructures having a triangular or trapezoidal cross-section |
| 06/19/1990 | US4934039 Processes of manufacturing patterns or gobos |
| 06/05/1990 | US4931159 Installation for continuous manufacturing of an ultrathin metal foil by electrolytic deposition |
| 05/23/1990 | EP0369983A1 Process and apparatus for the electrolytic production of a metal foil |
| 05/22/1990 | CA1269342A1 Method of electroforming articles using a photomask mandrel |
| 05/16/1990 | EP0368372A1 Method of producing a metal matrix |
| 05/08/1990 | US4923572 Image transfer tool |
| 05/08/1990 | CA1268728A1 Photoelectroforming mandrel |
| 05/01/1990 | US4921590 Production of metal foil having improved weight distribution across the width of the foil |
| 04/03/1990 | US4913783 Process for the manufacture of a perforated nickel frame by electroforming |
| 03/27/1990 | US4911795 Method of preserving a composite material cased solid propellant rocket motor |
| 03/22/1990 | WO1990002828A1 Hollow jewellery objects and method |
| 02/20/1990 | US4902386 Electroforming mandrel and method of fabricating and using same |
| 02/14/1990 | EP0354891A1 Method and device for regenerating a solution for the electrolytic deposition of iron |
| 02/06/1990 | US4898647 Process and apparatus for electroplating copper foil |
| 01/31/1990 | EP0352854A1 Device for holding and providing a matrix with electrical contact |
| 01/30/1990 | US4897163 Metal cylindrical screen made of sheet material, and process for producing such a screen |
| 01/02/1990 | US4891105 Method and apparatus for electrolytic refining of copper and production of copper wires for electrical purposes |
| 12/27/1989 | EP0347430A1 Production of copper-clad dielectric material |
| 11/22/1989 | CN1037367A Internally electroplating forming method of hollow non-ferrous products |
| 11/22/1989 | CN1037289A Simple strengthening method for fast making silastic mould |
| 11/09/1989 | DE3814706A1 Process for depositing a thin metallic protective layer on an electrotype |
| 11/08/1989 | EP0341167A1 Process for manufacturing a perforated nickel frame by electroforming |
| 10/11/1989 | EP0336471A1 Metal cylindrical screen made of sheet material, and process for producing such a screen |
| 10/11/1989 | EP0335989A1 Insoluble anode made of lead alloy |
| 10/04/1989 | EP0323505A4 Cathode surface treatment for electroforming metallic foil or strip. |
| 10/03/1989 | US4871623 Fluid circulation |
| 09/26/1989 | US4869760 Method for production of metallic sticker |
| 09/26/1989 | CA1259946A1 Forming ceramic tiles by electrodeposition on anodized support |
| 09/20/1989 | CN1035688A Electrotyping of bronze statue |
| 09/19/1989 | US4867858 Insoluble anode made of lead alloy |
| 09/06/1989 | EP0331208A2 Process for producing a metallic body having a multiplanar microstructure |
| 09/06/1989 | CN1035326A Deposition apparatus |
| 08/23/1989 | EP0329340A2 Sheet member containing a plurality of elongated enclosed electrodeposited channels and method |
| 08/22/1989 | CA1258572A1 Method for producing a spinning nozzle plate |
| 08/16/1989 | EP0328161A2 Process for producing a metallic body having a multiplanar microstructure |
| 07/26/1989 | EP0324972A2 Process for the production of a shaped article of oxide ceramics |
| 07/12/1989 | EP0323505A1 Cathode surface treatment for electroforming metallic foil or strip. |
| 07/11/1989 | US4846938 Metal layer on plastic support, solvents, dissolving |
| 07/04/1989 | US4845310 Electroformed patterns for curved shapes |
| 07/04/1989 | US4844778 Membrane with perforations, method for producing such a membrane and separating device comprising one or more of such membranes |
| 07/04/1989 | US4843766 Cutting tool having concentrically arranged outside and inside abrasive grain layers and method for production thereof |
| 06/27/1989 | US4841618 Method of manufacturing an electrocast shell having permeability |
| 06/13/1989 | US4839001 Orifice plate and method of fabrication |
| 06/13/1989 | CA1255617A1 Removing metal layer from textured mandrel and depositing photoresponsive body |
| 06/07/1989 | CN1004428B Solution for wax chemical treatment |
| 06/01/1989 | WO1989004749A1 Deposition apparatus |
| 05/24/1989 | EP0317172A2 Improved plastic orifice plate or an ink jet printhead and method of manufacture |
| 05/09/1989 | US4829319 Plastic orifice plate for an ink jet printhead and method of manufacture |
| 05/03/1989 | DE3734769A1 Method for manufacturing a metallic body |
| 04/18/1989 | US4822766 Electroformed metal with microscopic holes; ceramic coatings on both sides bridge apertures |
| 04/11/1989 | US4820387 Electroplating noble metals |
| 04/04/1989 | US4818352 Electrodeposition of functional film on electrode plate relatively high in surface resistivity |