Patents for C23C 30 - Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process (9,499)
03/1992
03/03/1992US5093151 Plasma cvd process for coating a basic tool body
03/03/1992CA1296587C Substrate tailored coatings
02/1992
02/20/1992WO1992002658A1 Blade coupler for ultrasonic scalpel
02/19/1992EP0471005A1 High hardness/high compressive stress multilayer coated tool.
02/18/1992US5089049 Coating particles of calcium, magnesium or their alloys with derivatives of s-triazine or guanidine
02/12/1992EP0470644A2 Superhard material film structure, process of making and use of same
02/11/1992US5087512 Surface coating for protecting a component against titanium fire and method for making the surface coating
02/04/1992CA1295322C Surface protection method and article formed thereby
01/1992
01/23/1992WO1992000848A1 Abrasion resistant coated articles
01/14/1992US5080981 Nickel-containing alloys as an adhesive layer bonding metal substrates to ceramics
01/14/1992US5080934 Process for making abradable hybrid ceramic wall structures
01/14/1992CA1294155C Oxidation resistant protective coating system for gas turbine components, and process for preparation thereof
01/02/1992EP0463872A2 Method of manufacturing circuit board and circuit board itself manufactured by said method
01/02/1992EP0463000A1 Multilayer coated cemented carbide cutting insert.
12/1991
12/24/1991US5075181 High hardness/high compressive stress multilayer coated tool
12/17/1991US5073415 Apparatus for coating an iron based metal with a liquid protective metal and method
12/17/1991US5073411 Heating, vapor deposit on to form metal carbides or oxycarbides, then aluminizing
12/10/1991US5071696 Multilayer coating of aluminum oxide and titanium carbide
12/10/1991US5071693 Multilayer coating of a nitride-containing compound and method for producing it
12/04/1991EP0256049B1 Process for producing a titanium-carbide containing wear-resistant coating on a metal base
11/1991
11/26/1991CA1292473C Copolymerisable dibenzalacetone palladium complexes and the use thereof
11/19/1991US5066553 Cutting tools with improved durability, hard coating of carbide, nitride or oxide of metal in Group 4,5 or 6
11/13/1991EP0456162A2 Engineered textures for all stands and stages of rolling
11/12/1991US5064727 Jet turbine housing
11/12/1991US5063894 Ceramic fiber, magnesium alloy
10/1991
10/30/1991EP0454616A1 Roller body, process for making same and roller or slide bearing
10/29/1991US5061685 Magnetic shield
10/17/1991DE4110539A1 Titanium nitride or carbonitride coated copper component - used esp. in resistance or arc welding or in electrical switches
10/02/1991EP0449571A1 Polycrystalline diamond tool and method for producing the polycrystalline diamond tool
10/02/1991EP0449309A2 Method of making metalic thin film
10/02/1991EP0448720A1 Surface-coated hard member for cutting and abrasion-resistant tools
10/01/1991US5052464 Method of casting a member having an improved surface layer
09/1991
09/25/1991EP0447556A1 Surface-coated hard member having excellent abrasion resistance
09/24/1991US5050547 Cylinder sleeve for engine
09/24/1991CA2037808A1 Deposition of conductive metal by solution process
09/19/1991WO1991013754A1 Composite coating for electrical connectors
09/18/1991EP0446584A1 Chromium coating for titanium oxidation protection
09/03/1991US5045092 Hardness, wear resistance
08/1991
08/27/1991US5043138 High temperature oxidation resistance
08/14/1991EP0441262A1 Titanium carbide modified hardfacing for use on bearing surfaces of earth boring bits
08/14/1991EP0441061A1 Organic coatings with ion reactive pigments especially for active metals
08/14/1991EP0358685B1 Coated near -alpha titanium articles
08/13/1991US5038645 Metals, carabide lathe implanted with lubricating elements
08/13/1991US5038640 Titanium carbide modified hardfacing for use on bearing surfaces of earth boring bits
08/13/1991CA2034407A1 Chromium coating for titanium oxidation protection
08/09/1991CA2035285A1 Titanium carbide modified hardfacing for use on bearing surfaces of earth boring bits
07/1991
07/31/1991EP0439045A2 Magnetic shield
07/31/1991EP0438971A1 Coated metallic substrate
07/31/1991EP0438922A1 Refrigerant compressor for HFC 134a
07/31/1991EP0438916A1 Coated cemented carbides and processes for the production of same
07/24/1991EP0363390B1 Coated near alpha titanium articles
07/17/1991EP0436996A1 Piston Rings
07/10/1991EP0435980A1 Bearings.
07/09/1991CA1285777C Cemented carbide with a binder phase gradient and method of making the same
07/02/1991US5028492 Composite coating for electrical connectors
07/02/1991CA1285459C Chromate surface treated steel sheet
06/1991
06/26/1991EP0434299A1 Multi-layer coatings for reinforcements in high temperature composites
06/25/1991US5026422 Borides, carbides, metal oxices and clay dispersed in water adhesion
06/25/1991US5025547 Method of providing textures on material by rolling
06/21/1991CA2031903A1 Multi-layer coatings for reinforcements in high temperature composites
06/19/1991EP0432810A1 Pressure cast light metal piston for internal combustion engines
06/19/1991EP0432699A2 Metal article protected against burning titanium and method of making the same
06/11/1991US5022991 Thermite coated filter
05/1991
05/14/1991US5015308 Corrosion-resistant and heat-resistant amorphous aluminum-based alloy thin film and process for producing the same
05/08/1991EP0426485A2 Powder coating compositions
05/08/1991EP0426454A2 A method of bonding a composite abrasive compact to a metal containing support
05/08/1991EP0426218A2 Multilayered structure and plasma-activated reactive chemical vapour deposition of a multicomponent material
05/07/1991US5013614 Aluminum and tin alloy
04/1991
04/30/1991US5011732 Glass ceramic substrate having electrically conductive film
04/30/1991US5011708 Use of radioactive nickel-63 to inhibit microbially induced corrosion
04/23/1991US5010225 Tungsten carbide grains in steel matrix
04/18/1991WO1991005074A1 Surface-coated hard member having excellent abrasion resistance
04/09/1991US5006507 Nickel-based substrate for ceramic superconductor
03/1991
03/30/1991WO1991005075A1 Surface-coated hard member for cutting and abrasion-resistant tools
03/26/1991US5002838 Aluminum plating substance for anodizing
03/26/1991US5002834 Oxidation resistant alloy
03/20/1991EP0418001A1 Multilayer coating of a nitride-containing compound and its production
03/20/1991EP0417731A2 Tool joint & method of hardsurfacing same
03/13/1991EP0416887A2 Ceramic-coated metal sheet
02/1991
02/26/1991US4996117 High temperature protective coating
02/21/1991WO1991002108A1 High-temperature-resistant, corrosion-resistant coating, in particular for components of gas turbines
02/14/1991DE4024168A1 Coating metallic substrates with glass ceramic mixed layer - to provide good wear, and corrosion resistance in thin coating
02/13/1991EP0412397A1 Rhenium-containing protective coating with high corrosion and oxidation resistance
02/07/1991DE4002513C1 Modifying surface of membrane for e.g. dialysis - by coating with mono:functional polymer contg. at least one hydrophilic chain
02/05/1991US4990410 Coated surface refined sintered alloy
01/1991
01/30/1991EP0410781A1 Process for preparing carbon material
01/29/1991US4988538 Ceramic coating
01/22/1991WO1991001389A1 Steel substrate for reinforcement of elastomers
01/16/1991EP0408535A1 Multi-oxide coated carbide body and method of producing the same
01/15/1991US4984940 Alumina bonded by group 4 metal
01/10/1991WO1991000375A1 Bearings
01/08/1991US4982486 Chromium plating a stainless steel web, low cost
12/1990
12/27/1990CA1278173C Process for adhering an oxide coating on a cobalt- enriched zone, and articles made from said process
12/19/1990EP0403461A1 Coated cutting insert
12/12/1990EP0401611A1 High temperature composite material, process for its manufacture and its use
12/11/1990US4976877 Fusing toner image onto substrate
12/06/1990DE3917867A1 Electroless gold plating - of tungsten or molybdenum metallisations esp. on electronic ceramic components
12/06/1990CA2018254A1 High temperature mcra1 (y) composite material and processes for its preparation and its use
11/1990
11/28/1990EP0399679A2 Diamond-containing cemented metal carbide
11/27/1990US4973445 High-temperature protective coating
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