| Patents for C23C 28 - Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of main groups , or by combinations of methods provided for in subclasses and (13,275) |
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| 11/03/1992 | US5160552 Colored zinc coating |
| 10/28/1992 | EP0510224A1 Plated steel sheet having two plating layers and excellent in antifriction, corrosion resistance and painting adaptability |
| 10/28/1992 | CN1065690A Nickel electroplated cold-rolled steel sheet and method for manufacturing same |
| 10/24/1992 | CA2041068A1 Plated steel sheet having two plating layers and excellent in antifriction, corrosion resistance and painting adaptability |
| 10/22/1992 | DE4201793A1 Bearing material for large combustion engine |
| 10/20/1992 | US5156912 Silicon carbide coated with alternate layers of aluminum oxynitride and metal alloy; stability, oxidation resistance |
| 10/20/1992 | CA1309055C Plated steel sheet having excellent coating performance |
| 10/14/1992 | EP0508428A1 Organic composite coated steel strip having improved corrosion resistance and spot weldability |
| 10/14/1992 | EP0508306A1 Process for corrosion preventing coating of steel work pieces |
| 10/13/1992 | US5154970 High temperature resistant reticulated foam structure and process |
| 10/13/1992 | US5154816 Process for depositing an anti-wear coating on titanium based substrates |
| 10/13/1992 | CA1308522C Welding aluminium alloys |
| 10/11/1992 | CA2065694A1 Process for coating a workpiece of steel with an anti-corrosive agent |
| 09/15/1992 | US5147730 Steel plate with organic coating having improved corrosion resistance |
| 09/15/1992 | US5147729 Epoxy-urethane modified with dialkanolamine |
| 09/09/1992 | EP0502790A1 Multilayer coating for a polycarbonate substrate |
| 09/09/1992 | CN1064374A Nd-fe-b-zn-plated magnetic ring for rotor of clock step motor and its electro plating method |
| 09/09/1992 | CN1064320A Nickel alloy electroplated cold-rolled steel sheet excellent in press-firmability and phosphating-treatability and method for manufacturing same |
| 09/07/1992 | CA2062257A1 Polycarbonate substrate multiply coating |
| 09/03/1992 | WO1992014942A1 Bearings |
| 09/02/1992 | EP0500928A1 Endocurietherapy |
| 09/02/1992 | EP0270670B1 Antifriction coating and process for its manufacture |
| 08/26/1992 | EP0499656A1 A roll for use in heat treating furnace and method of producing the same |
| 08/26/1992 | CN1063906A Laser-alloying coating method for grain-making die |
| 08/25/1992 | US5141822 Precoated steel sheet having improved corrosion resistance and formability |
| 08/25/1992 | US5141613 Silicon carbide coatings |
| 08/18/1992 | US5139979 Method of producing self-supporting aluminum titanate composites and products relating thereto |
| 08/18/1992 | US5139856 Exhibits high bonding strength, electroconductivity, soldering wettability and durability; used in semiconductors, integrated circuits, heaters, print heads and other electronics |
| 08/18/1992 | US5139541 Hydrogen-permeable composite metal membrane |
| 08/18/1992 | CA1306391C Process for treatment of rolled steel to increase resistance to corrosion |
| 08/11/1992 | US5137774 Multi-oxide coated carbide body and method of producing the same |
| 08/11/1992 | CA1306146C Refractory metal composite coated article |
| 08/05/1992 | CA2060121A1 Zincate solutions for treatment of aluminum and aluminum alloys |
| 08/04/1992 | US5135801 Diffusion barrier coating material |
| 07/29/1992 | EP0496423A1 Nickel electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability and method for manufacturing same |
| 07/29/1992 | EP0496416A1 Nickel alloy electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability and method for manufacturing same |
| 07/29/1992 | EP0496053A1 Coated highly wear-resistant tool and physical coating method for highly wear-resistant tools |
| 07/28/1992 | US5134039 Metal articles having a plurality of ultrafine particles dispersed therein |
| 07/28/1992 | CA1305610C Diamond tools for rock drilling and machining |
| 07/26/1992 | CA2058678A1 Nickel electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability and method for manufacturing same |
| 07/23/1992 | DE4101680A1 Sliver loosening roller - is cleaned and coated with wear resistant layer and wear and corrosion resistant layer |
| 07/15/1992 | EP0494389A1 Corrosion resistant magnesium titanate coatings for gas turbines |
| 07/14/1992 | US5130192 Process for preparing metallized polyimide film |
| 07/08/1992 | CA2058781A1 Corrosion resistant magnesium titanate coatings for gas turbines |
| 07/01/1992 | EP0493326A2 Substrate of improved melt sprayed surface morphology |
| 07/01/1992 | EP0493133A2 Deeply drawn can and method of producing the same |
| 07/01/1992 | EP0492524A2 Deposition method of anti-doming material of shadow mask |
| 07/01/1992 | EP0492306A2 Steel sheet with enhanced corrosion resistance having a silane treated silicate coating |
| 07/01/1992 | EP0492059A2 Surface coated cermet blade member |
| 06/30/1992 | US5126207 Good bonding properties; abrasive tool for sawing, drilling grinding, cutting, abrading and dressing |
| 06/29/1992 | CA2058475A1 Deeply drawn can and method of producing the same |
| 06/24/1992 | EP0491414A1 Method of forming platinum-silicon-enriched diffused aluminide coating on a superalloy substrate |
| 06/24/1992 | EP0490914A1 Methods for depositing finish coatings on substrates of anodisable metals and the products thereof. |
| 06/23/1992 | US5124006 Method of forming heat engine parts made of a superalloy and having a metallic-ceramic protective coating |
| 06/23/1992 | CA1303917C Highly corrosion resistant surface treated steel plate |
| 06/10/1992 | EP0489427A1 Surface-coated aluminum material |
| 06/10/1992 | CN1061806A Method of plating steel |
| 06/03/1992 | EP0488497A2 Method of plating steel |
| 06/03/1992 | EP0488409A1 Method of manufacturing ironzinc alloy plated steel sheet having two plating layers and excellent in electropaintability and press-formability |
| 06/03/1992 | EP0488353A1 Method for treatment of metal surfaces |
| 05/27/1992 | EP0487200A1 Fluoropolymer aluminium laminate |
| 05/27/1992 | EP0487008A2 Blade member of tungsten carbide based cemented carbide with hard coating |
| 05/26/1992 | US5116672 Organic polymer, ion-realtive pigment of metal spheroid particles; aerospace, construction materials |
| 05/26/1992 | US5116144 Plane bearing |
| 05/20/1992 | EP0485972A1 Method for producing organic composite-plated steel sheet |
| 05/13/1992 | EP0485176A2 Metal thin film having excellent transferability and method of preparing the same |
| 05/13/1992 | CN1016605B Architectural coating with interference colors |
| 05/06/1992 | EP0483198A1 Steel substrate for reinforcement of elastomers. |
| 05/05/1992 | US5110689 Excellent paint adhesion and corrosion resistance |
| 05/05/1992 | CA1299939C Anticorrosive weldable coated steel |
| 05/05/1992 | CA1299847C Extrusion die |
| 04/28/1992 | US5108793 Steel sheet with enhanced corrosion resistance having a silane treated silicate coating |
| 04/22/1992 | EP0481346A1 Multilayer metal-coated steel sheet |
| 04/16/1992 | WO1992006225A1 Method for chromating treatment of zinc coated steel |
| 04/15/1992 | EP0480404A2 Corrosion-resistant and heat-resistant metal composite and method of producing |
| 04/15/1992 | EP0480355A2 Iron-zinc alloy plated steel sheet having two plating layers and excellent in electropaintability and press-formability |
| 04/14/1992 | US5104132 Piston ring having nitriding layer and composite ni-b plating layer |
| 04/08/1992 | CN1060117A Isotation technology for metal surface medium film |
| 04/07/1992 | US5102746 For use in automobiles and appliances |
| 04/07/1992 | US5102697 Structural component made of a titanium alloy and covered by a protective coating and method for producing the coating |
| 04/07/1992 | CA1298472C Abrasive member with metal deposits carrying particles |
| 04/02/1992 | WO1992005298A1 Columnar ceramic thermal barrier coating with improved adherence |
| 04/01/1992 | CN1059858A Binder enriched cvd and pvd coated cutting tool |
| 03/31/1992 | US5100701 Porous nitride coating with density gradient, solid lubricant |
| 03/24/1992 | US5098797 Corrosion resistant blades of metals with ceramic overcoating |
| 03/24/1992 | US5098546 Oxygen-generating electrode |
| 03/18/1992 | WO1992005296A1 Cvd and pvd coated cutting tools |
| 03/18/1992 | WO1992005009A1 Binder enriched cvd and pvd coated cutting tool |
| 03/18/1992 | CN1015915B Reinforcement method of steel surface |
| 03/17/1992 | US5096546 Process for treating surface of copper foil |
| 03/11/1992 | EP0474369A1 Diamond-like carbon coatings |
| 03/05/1992 | WO1992003179A1 Endocurietherapy |
| 03/05/1992 | CA2067804A1 Endocurietherapy |
| 02/25/1992 | US5090969 Coated abrasive grains and a manufacturing method therefor |
| 02/19/1992 | EP0471505A2 Coated article, its use and method of making the same |
| 02/18/1992 | CA1295889C Refractory coated article |
| 02/12/1992 | EP0470878A1 Anti-wear coating on a titanium based substrate |
| 02/12/1992 | EP0470822A1 Hydrogen-permeable composite metal membrane |
| 02/12/1992 | EP0470359A2 Coated tool |
| 02/11/1992 | CA2048849A1 Thermally stable composite hydrogen-permeable metal membranes |