| Patents for C23C 26 - Coating not provided for in groups (7,344) |
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| 01/20/1994 | WO1994001600A1 Protective coating for titanium components and process for producing it |
| 01/13/1994 | DE4222500A1 Metal parts with density reduced metal coatings mfr. in vacuum - by heating metal to vaporisation in sealed furnace and solidification in vacuum or esp. space conditions for lightweight structural components in space station |
| 01/13/1994 | DE4221957C1 Prodn. of thick-walled metal high-pressure pipes with smooth interiors - by alternating cold deformation and thermal treatment stages plus application of ductile non-ferrous metal or alloy to pipe interior |
| 01/06/1994 | WO1994000613A1 Hard facing |
| 01/06/1994 | WO1994000246A1 Method for making an electrically conductive contact useful for joining high transition temperature superconductors |
| 01/05/1994 | DE4221445A1 Coating metal article with heterogeneous corrosion resistant material - and/or very hard material by embedding in powder contg. transition metal and exothermic reaction in presence of halogen |
| 01/04/1994 | CA1325791C Method and coating material for applying electrically conductive printed patterns to insulating substrates |
| 12/29/1993 | EP0576402A1 Electrodes of improved service life |
| 12/29/1993 | EP0575493A1 Methods for alloying a metal-containing material into a densified ceramic or cermet body and alloyed bodies produced thereby |
| 12/28/1993 | US5273957 Thermally sprayed lead-containing thick layers |
| 12/26/1993 | CA2097789A1 Electrodes of improved service life |
| 12/21/1993 | US5271890 Method for producing carbon allotrope |
| 12/14/1993 | US5270248 Method for forming diffusion junctions in solar cell substrates |
| 12/08/1993 | CN1079179A Cemented carbide with binder phase enriched surface zone |
| 12/02/1993 | DE4215379A1 Prodn. of superconducting layer on substrate - by growing superconducting layer from melt onto porous substrate, and absorbing excess melt |
| 12/01/1993 | EP0396574B1 Electroslag surfacing |
| 12/01/1993 | CN1022895C Fabrication of component by laser layered doposition |
| 11/30/1993 | US5265319 Used for carbonated beverages, and beers; excellent formability and corrosion resistance |
| 11/25/1993 | WO1993023247A1 Multiplex aluminide-silicide coating |
| 11/25/1993 | DE4229600C1 Schutzschicht für Titanbauteile und Verfahren zu ihrer Herstellung Protective coating for titanium components and methods for their preparation |
| 11/24/1993 | EP0571210A1 Alloy having excellent corrosion resistance and abrasion resistance,method for producing the same and material for use in production of the same |
| 11/16/1993 | US5262466 Aqueous masking solution for metal treatment |
| 11/16/1993 | US5262123 Friction extrusion, metal working |
| 11/16/1993 | US5262040 Pretreatment by degreasing, annealing, etching to form a rough surface for enhanced adhesion for coating, used as anode |
| 11/11/1993 | WO1993022779A1 Ultra-thin low moisture content polyester film and its applications |
| 11/11/1993 | WO1993022475A1 Solder bumping of integrated circuit die |
| 11/10/1993 | EP0473620B1 Process for manufacturing a wear-resistant sliding surface in joint endoprostheses |
| 11/02/1993 | US5258145 Method for manufacturing a high resolution structured x-ray detector |
| 11/02/1993 | CA1323804C Method of producing a layer of superconductive oxide, and apparatus and systems comprising a layer produced by the method |
| 10/28/1993 | WO1993021360A1 Method of remelting workpiece surfaces using laser radiation |
| 10/27/1993 | EP0567252A1 Whisker-anchored thermal barrier coating |
| 10/27/1993 | EP0567203A2 Method for influencing the friction between roll and rolling stock, in particular for the rolling of pipes |
| 10/26/1993 | US5256368 Pressure-reaction synthesis of titanium composite materials |
| 10/20/1993 | EP0500651A4 Treatment of metals for coating or activation |
| 10/18/1993 | CA2091472A1 Whisker-anchored thermal barrier coating |
| 10/14/1993 | DE4212035A1 Verfahren zum Umschmelzen von Oberflächen von Werkstücken mit Laserstrahlung A method of remelting of surfaces of workpieces with laser radiation, |
| 10/13/1993 | EP0565064A1 Method for film formation of barium titanate |
| 10/13/1993 | CN1077232A Method for passivating steel in carbonated and/or chloride contaminated concrete |
| 10/12/1993 | US5252362 Method for protecting articles from hydrogen absorption by application of an alumina coating |
| 10/12/1993 | US5252147 Heat treating to cause refractory metal to form coating on surface |
| 09/30/1993 | WO1993019225A1 Steel wire with excellent formability into spring and production thereof |
| 09/29/1993 | EP0562920A1 Process for coating the notch of a nickel substrate with laser |
| 09/28/1993 | US5248520 Automatic finishing for packages |
| 09/28/1993 | US5248079 Ceramic bonding method |
| 09/22/1993 | EP0561634A1 Annealing process and apparatus |
| 09/15/1993 | EP0560528A1 Manufacture of components by superplastic forming |
| 09/15/1993 | EP0559704A1 Depositing material onto a substrate |
| 09/07/1993 | US5242264 Machine on ground provided with heat resistant wall used for isolating from environment and heat resistant wall used therefor |
| 09/02/1993 | WO1993017140A1 Cemented carbide with binder phase enriched surface zone |
| 08/19/1993 | DE4222210C1 Protective coating for titanium@ or titanium@ alloy jet engine component - comprises top layer of titanium@ intermetallic cpd. with vanadium@ chromium@, manganese@, niobium, molybdenum@, tantalum or tungsten@, and interlayer |
| 08/14/1993 | CA2089434A1 Solder finishing planar leaded flat package integrated circuit leads |
| 08/12/1993 | DE4203913A1 Process for applying and/or selective removal of thin coatings on or from substrates - using liq. coating medicine, and rotating substrate holder and cover with elastic edge projection laid on substrate |
| 08/11/1993 | EP0554683A1 Method to change the surface of castings by powder impregnating |
| 08/03/1993 | US5232522 Rapid omnidirectional compaction process for producing metal nitride, carbide, or carbonitride coating on ceramic substrate |
| 07/28/1993 | EP0552194A1 Nickel or cobalt based cermet with dispersed niobium carbide |
| 07/27/1993 | US5230924 Metallized coatings on ceramics for high-temperature uses |
| 07/27/1993 | US5230755 Protective layer for a metal substrate and a method of producing same |
| 07/22/1993 | CA2086873A1 Metal casting surface modification by powder impregnation |
| 07/21/1993 | EP0551566A1 Color-developing plated metal for spring and the method of using the same |
| 07/06/1993 | US5225251 Method for forming layers by UV radiation of aluminum nitride |
| 07/06/1993 | US5224997 Apparatus for producing a surface layer on a metallic workpiece |
| 06/30/1993 | EP0548932A1 Surface layer forming process using electric discharge machining |
| 06/30/1993 | EP0548864A1 Method of forming an aluminum protective coating on a carbon-carbon composite |
| 06/30/1993 | EP0548196A1 Metal matrix composite brake disc or like component |
| 06/24/1993 | WO1993012538A1 Process for fabricating layered superlattice materials |
| 06/23/1993 | EP0547582A1 Rubber-reinforcing steel wire and method for manufacturing the same |
| 06/17/1993 | DE4141057A1 Oxide-ceramic superconductor component prodn. - involves applying oxide-ceramic material to substrate and fusing |
| 06/16/1993 | EP0546452A1 Coating process using dense phase gas |
| 06/16/1993 | EP0546012A1 Transition metal aluminum/aluminide coatings and method for making them |
| 06/13/1993 | CA2079629A1 Coating process using dense phase gas |
| 06/08/1993 | US5217589 Method of adherent metal coating for aluminum nitride surfaces |
| 06/01/1993 | US5215801 Heat curing silicone resin composition including silicon dioxi de, silicon dioxide, silicon hydride and xylene; platinum catalyst; resin contains vinyl nd hydride functions |
| 05/27/1993 | WO1993010564A1 Semiconductor nanocrystals covalently bound to solid inorganic surfaces using self-assembled monolayers |
| 05/19/1993 | EP0542729A2 Method and apparatus for producing parts by selective sintering |
| 05/19/1993 | EP0542378A2 Process for the production of aluminum cans |
| 05/11/1993 | US5209796 Method of making a burned pattern |
| 04/29/1993 | WO1993008591A1 Processing system |
| 04/28/1993 | EP0538389A1 Abrasion resistant coated articles |
| 04/22/1993 | DE4134134A1 Coating cast iron@ parts with wear-resistant layer - utilises nickel@, cobalt@, or iron@-based alloy with copper@ or chromium@ or silicon@ or boron@ and additives to avoid high transitional hardness gradients |
| 04/21/1993 | EP0538244A2 Method and apparatus for producing parts by selective sintering |
| 04/21/1993 | EP0537943A1 Composite membranes and their fabrication |
| 04/20/1993 | US5204139 Method for coating thermionic emission material for a thermionic emission filament |
| 04/15/1993 | WO1993007306A1 Adherent metal coating for aluminum nitride surfaces |
| 04/15/1993 | DE4222026C1 Semi-finished prod. mfr. used as catalyst supports - by coating starting material, e.g. ferritic stainless steel, with at least one chromium@ layer and diffusion heat treating |
| 04/13/1993 | US5202160 Surrounding heater and rollers for rotating hollow tubes during spraying of metal powders which are melted to form uniform coatings |
| 04/11/1993 | CA2078743A1 Composite metal-ceramic membranes and their fabrication |
| 04/01/1993 | WO1993006255A1 Method for making a composite part with an antiabrasion surface, and parts obtained by such method |
| 04/01/1993 | CA2118603A1 Method for making a composite part with an antiabrasion surface, and parts obtained by such method |
| 03/25/1993 | DE4130207A1 Metal coating the helical screw of an injection moulding or extrusion device - with a carbon di:oxide laser as heating source and controlled parameters for the powdered metal feed and movement of screw past the laser unit |
| 03/23/1993 | US5196232 Metallic core coated with fused metallic material deposited on a substrate |
| 03/23/1993 | US5195244 Leaded bronze alloys, diffusion indium, no interlayer |
| 03/19/1993 | WO1993006341A1 Running-in lining for a turbo-machine and process for producing it |
| 03/19/1993 | CA2096435A1 Abradable layer for a turbo-engine and a manufacturing process |
| 03/17/1993 | EP0531520A1 Process for forming barium metaplumbate |
| 03/16/1993 | CA1314462C Method of refining magnetic domains of electrical steels using phosphorus |
| 03/10/1993 | EP0531083A2 Process for hard facing a substrate |
| 03/04/1993 | CA2076092A1 Process for hard facing a substrate |
| 02/23/1993 | US5188902 Production of PT/PZT/PLZI thin films, powders, and laser `direct write` patterns |
| 02/23/1993 | CA1313800C Method for producing reinforced block material of metal or the like |
| 02/18/1993 | WO1992017552A3 Process for forming barium metaplumbate |