| Patents for C23C 24 - Coating starting from inorganic powder (7,107) |
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| 09/26/1990 | EP0388968A2 Method of producing clad metals |
| 09/26/1990 | EP0388816A1 Passivation of pyrophoric metals |
| 09/26/1990 | EP0388419A1 Twin velocity localized collection head |
| 09/25/1990 | US4959241 Surfacing method |
| 09/12/1990 | EP0386165A1 Laminated material or workpiece comprising a functional layer, in particular a sliding layer, applied to a support layer |
| 09/04/1990 | CA1273538A1 Chromium carbide coating for protecting steam turbine components subject to solid particle erosion |
| 08/21/1990 | US4950627 Ceramic coating on metal |
| 08/21/1990 | US4950504 Aluminum coating coated with zinc and/or cadmium (immersion metals); etching any oxides formed |
| 08/21/1990 | US4950503 Surface treatment; forming oxidation resistant nickel layer |
| 08/16/1990 | EP0382483A2 Coated gall-resistant surgical saw blades and the like |
| 08/16/1990 | EP0381760A1 Method of forming ceramic layer on metallic body |
| 08/16/1990 | DE4004173A1 Oxygen sensor protective coating esp. for vehicle engine control - of heat resistant metal oxide impregnated with cerium oxide to control response |
| 08/16/1990 | DE4004172A1 Oxygen sensor for air-fuel mixt. control - has protective metal oxide layer contg. oxygen storing component |
| 08/14/1990 | US4948632 Alkytinfluoride composition for deposition of tin oxide films |
| 07/31/1990 | US4944817 Computer-controlled laser |
| 07/18/1990 | EP0378376A1 Method of treating a coating on a reactor coolant pump sealing surface |
| 07/17/1990 | CA1271670A1 Process for forming a coating |
| 07/13/1990 | CA2007687A1 Method of treating a coating on a reactor coolant pump sealing surface |
| 07/05/1990 | DE3842919A1 Switching piece for a vacuum switch, and a method for producing such a switching piece or a correspondingly procured component |
| 07/03/1990 | US4938840 Uniform treatment of large quantities of small parts |
| 07/03/1990 | US4938816 Selective laser sintering with assisted powder handling |
| 06/27/1990 | EP0257319B1 Method of producing protective coatings |
| 06/26/1990 | CA1270729A1 Method for improving base coating formation on silicon steel by controlling winding tension |
| 06/21/1990 | DE3841903A1 Process for producing a decoration of rare metal |
| 06/20/1990 | EP0374023A1 Device for coating a moving substrate with a powdery solid material |
| 06/20/1990 | CN1043151A Improved abrasion resistant coating and method of application |
| 06/12/1990 | US4933211 Elimination of fogging |
| 05/31/1990 | DE3914671A1 Abriebfester ueberzug und verfahren zu seiner herstellung Abrasion-resistant coating and process for its manufacture |
| 05/22/1990 | US4927992 Method of producing articles from powder metal |
| 05/22/1990 | US4927664 Process for applying electrically insulative layers |
| 05/16/1990 | CN1042194A Abrasion agent and rolling depression method for forming abrasive coating on the surface of metal |
| 05/15/1990 | CA1268939A1 Detonation-gas apparatus for applying coatings |
| 05/09/1990 | EP0366687A1 Manufacture of inert, catalytic or gas-sensitive ceramic layers for gas sensors |
| 04/25/1990 | EP0365460A1 Method to obtain coatings on mechanical parts by P/M techniques |
| 03/21/1990 | EP0358829A1 Process for modifying the surface of metal or metal alloy substrates and surface modified products produced thereby |
| 02/28/1990 | EP0356320A2 Organic coating for protecting constructions, in particular against fire and heat |
| 02/27/1990 | US4904315 Method for improving magnesium oxide steel coatings using non-aqueous solvents |
| 02/20/1990 | US4902539 Fuel mixture of at least two combustible gases selected from saturated and unsaturated hydrocarbons |
| 02/20/1990 | US4902536 Method of producing a protective layer on a structural part |
| 02/13/1990 | US4900590 Method for producing aluminum oxide coated iron powder |
| 02/13/1990 | US4900587 Method for producing aluminum oxide coated iron-aluminum alloy powder |
| 02/08/1990 | WO1990001054A1 Fluoropolymer based coating composition for adhesion direct to glass |
| 02/06/1990 | US4898749 Method for producing aluminum oxide coated cobalt powder |
| 01/30/1990 | CA1264928A1 Spherical aluminum particles in coatings |
| 01/24/1990 | EP0352246A2 Ceramic coating on metal |
| 01/17/1990 | EP0350628A1 Process and device for the recovery of residual powder from powder-coating boots |
| 01/08/1990 | EP0340257A4 Mechanically plated coatings containing lubricant particles. |
| 01/04/1990 | DE3822003A1 Process for improving the surface of a workpiece |
| 01/03/1990 | EP0349501A1 Method and device for providing a metal substrate with an impact resistant surface |
| 12/27/1989 | CN1038259A Improved process for coating substrate such as glass ribbon, and apparatus therefor |
| 12/12/1989 | US4886011 Powder coating apparatus |
| 11/21/1989 | US4881681 Process for modifying the surface of metal or metal alloy substrates and surface modified products produced thereby |
| 11/08/1989 | EP0340257A1 Mechanically plated coatings containing lubricant particles |
| 11/07/1989 | US4879345 Using silane couplin agent |
| 11/07/1989 | US4879136 Method of applying opaque dental ceramic material to a metal structure |
| 11/02/1989 | WO1989010434A1 Laminated material or workpiece with a functional layer, in particular a sliding layer having the structure of a solid but fusible dispersion, provided on a support layer |
| 11/02/1989 | WO1989010433A1 Laminated material or workpiece comprising a functional layer, in particular a sliding layer, applied to a support layer |
| 11/02/1989 | WO1989010432A1 Method of forming ceramic layer on metallic body |
| 10/18/1989 | EP0337691A2 Surfacing method |
| 10/18/1989 | EP0336983A1 Titanium implant for cardiovascular surgery and method of making it |
| 10/12/1989 | EP0288484A4 Mechanical plating with oxidation-prone metals. |
| 09/26/1989 | CA1261651A1 Blast material for mechanical plating and continuous mechanical plating using the same |
| 09/20/1989 | CN1035684A Technique of sintered molten abrasion coating for surface of heat resistant material die |
| 09/19/1989 | US4868066 Lubricant particles embedded in metal coating |
| 09/12/1989 | US4865772 Copper thick film conductor composition |
| 09/05/1989 | US4863538 Method and apparatus for producing parts by selective sintering |
| 08/23/1989 | EP0329519A1 Process and apparatus for coating a substrate such as a glass ribbon with a pulverulent material |
| 08/15/1989 | US4857165 Oxygen sensing element and process of manufacturing the same |
| 08/08/1989 | US4855101 Sinter-fusing particles, precoating with material of specific a,b-transition temperature |
| 08/08/1989 | US4854196 Method of forming turbine blades with abradable tips |
| 08/01/1989 | US4853252 Radiation transfer of metal/carrier coating agent onto substrate followed by chemical metallization |
| 08/01/1989 | US4852789 Heating a powdered oxide mixture; wear resistant protective coating |
| 07/26/1989 | CN1034128A Surgical titanium implant for blood vessel of heart and prodn. method thereof |
| 07/25/1989 | US4851267 Bonding metal carbides or borides, applied as slurry, with metallic binder |
| 07/25/1989 | US4851188 Method for making a turbine blade having a wear resistant layer sintered to the blade tip surface |
| 07/25/1989 | US4851105 Electrode deposited on undulated, electrolyte and covered with porous coating; durable and peel resistant; for combustion engines |
| 07/18/1989 | US4849258 Mechanical barrel plating-process and article |
| 07/05/1989 | EP0323292A1 Process for coating fibres and its use in the production of composite materials |
| 07/04/1989 | US4844942 Method of producing dark heater |
| 06/20/1989 | US4840850 Emissive coating for X-ray target |
| 06/13/1989 | US4839237 Waterproof, wear resistance |
| 06/13/1989 | US4838063 Applying low melting metal(s) and flux to interior of tube; heating |
| 06/13/1989 | CA1255545A1 Method for adhesion of grit to blade tips |
| 06/07/1989 | EP0319510A2 Method for the manufacture of press knives for sheet material resembling cardboard |
| 06/01/1989 | WO1989004882A1 Twin velocity localized collection head |
| 05/30/1989 | US4835009 Solid electrolyte |
| 05/30/1989 | CA1254801A1 Vapour deposition of tin |
| 05/23/1989 | US4832993 Method of applying a protective coating to a titanium alloy blade, and a blade obtained thereby |
| 05/23/1989 | US4832985 New composition and process for mechanical plating and the resulting article |
| 05/23/1989 | US4832982 Laser process for forming dispersion alloy layer from powder on metallic base |
| 05/11/1989 | DE3836585A1 Process for the treatment and cleaning of a surface, intended for a firm metallurgical bond, of a metallurgical workpiece |
| 05/10/1989 | EP0314876A1 Apparatus for applying anti-sticking agent on annealed oriented electrical sheet steel in coil |
| 05/05/1989 | WO1989003739A1 Mechanically plated coatings containing lubricant particles |
| 05/02/1989 | US4825807 Apparatus for applying anti-sticking agent on annealed oriented electrical sheet steel in coil |
| 04/26/1989 | EP0313176A2 Fuel-oxidant mixture for detonation gun flame-plating |
| 04/18/1989 | CA1252674A1 Coating process |
| 04/11/1989 | US4820562 Metallizing composition for sintered ceramic article |
| 04/04/1989 | US4818607 Small hollow particles with conductive coating |
| 04/04/1989 | US4818307 Dispersion strengthened copper-base alloy |
| 04/04/1989 | CA1252005A1 Ptfe coating process |