| Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588) |
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| 02/12/1992 | CN1058619A Silver-or silver-copper alloy-metal oxide composite material and process of producing same |
| 02/12/1992 | CN1058557A High-hardness antioxidation plumber solder |
| 02/12/1992 | CN1058556A Method for connecting point components made of casting high-manganese steel or manganese steel rail with carbon steel rail |
| 02/11/1992 | US5088007 Compliant solder interconnection |
| 02/11/1992 | US5087416 Brazing alloy of copper, silicon, titanium, aluminum |
| 02/11/1992 | US5086967 Solder connection device |
| 02/11/1992 | US5086966 Palladium-coated solder ball |
| 02/11/1992 | CA1295442C Process for modifying the surface of metal or metal alloy substrates and surface modified products produced thereby |
| 02/06/1992 | WO1992001528A1 Hot diffusion welding |
| 02/05/1992 | CN1015379B Copper-based alloy and process |
| 02/04/1992 | US5085365 Heating a metal surface and applyig a flux of a water soluble organic acid and a nontoxic carrier |
| 02/04/1992 | CA1295114C Method of manufacturing a heat-exchanger |
| 02/04/1992 | CA1295096C Hardsurfaced power-generating turbine components and method of hardsurfacing metal substrates using a buttering layer |
| 01/29/1992 | EP0468277A2 Metallic material mixture, method for applying the same and its use |
| 01/28/1992 | US5084113 Quench hardening a valve of heat resistant martensite steel wi th a facing |
| 01/28/1992 | US5083697 Particle-enhanced joining of metal surfaces |
| 01/25/1992 | CA2047628A1 Low hydrogen type coated electrode |
| 01/22/1992 | EP0467881A1 Process for joining cast manganese Hadfield steel switches, respectively manganese steel rails to a carbon steel rail |
| 01/22/1992 | EP0467221A2 Process and apparatus for preparing spherical particles from a liquid phase |
| 01/21/1992 | US5083002 Shielding gas mixture for welding superalloys |
| 01/21/1992 | US5082625 Corrosion-resistant alloy for build-up welding |
| 01/21/1992 | US5082162 Methods for soldering semiconductor devices |
| 01/21/1992 | US5082161 Method of joining ceramics and metal with ti-co braze and ni |
| 01/18/1992 | CA2047151A1 Method and device for manufacturing spherical particles out of liquid phase |
| 01/15/1992 | EP0466355A1 Soldering flux and method of its use in fabricating and assembling circuit boards |
| 01/15/1992 | EP0465861A1 Brazing alloy |
| 01/15/1992 | CN1057802A Fire combustion type welding rod used for seal welding and welding method |
| 01/08/1992 | EP0465128A2 Silver- or silver-copper alloy-metal oxide composite material and process of producing the same |
| 01/02/1992 | EP0463167A1 Method of making electrode |
| 01/02/1992 | EP0463098A1 A fluxless soldering process. |
| 01/02/1992 | EP0462973A1 Process using protective flux coatings for delaying, soldering and low temperature brazing operations and flux solutions therefor |
| 01/02/1992 | DE4020785A1 Solder alloys for semiconductor elements - contg. copper as well as aluminium and germanium for shorter soldering time at lower temp. |
| 12/31/1991 | US5076487 Process for reflow soldering |
| 12/31/1991 | US5076486 Barrier disk |
| 12/26/1991 | WO1991019590A1 Method of manufacturing tube filled with powder and granular material |
| 12/26/1991 | WO1991019589A1 Joints |
| 12/24/1991 | US5075531 Electric resistant welding for zinc plated steel plate |
| 12/24/1991 | US5074928 Tartaric acid activator, and hydrochloride salt of (mono-, di-, or tri)ethanolamine |
| 12/24/1991 | CA1293394C Copper-zinc-manganese-nickel alloys |
| 12/18/1991 | EP0461697A1 Fluxes for aluminium brazing or welding |
| 12/18/1991 | EP0461481A2 Method for manufacturing metal and/or ceramic joined composites |
| 12/18/1991 | EP0461410A1 Organometallic interconnectors |
| 12/18/1991 | EP0461378A2 Au-Sn transient liquid bonding in high performance laminates |
| 12/17/1991 | US5073291 Chlorine-free solvent extraction; ozone resistance, nonflammable |
| 12/13/1991 | CA2044012A1 Fluxes for aluminium brazing or welding |
| 12/12/1991 | DE4015895C1 Appts. for welding of small titanium (alloy) parts e.g. jewellery - comprises enclosure which can be sealed gas-tight and which contains gas inlet for welding torch |
| 12/11/1991 | EP0460211A1 Production of anticorrosive and antiwearing alloy |
| 12/11/1991 | CN1056900A Polynary copper alloy with low beryllium |
| 12/10/1991 | US5071787 Semiconductor device utilizing a face-down bonding and a method for manufacturing the same |
| 12/10/1991 | US5071058 Wetting surface with metal;printed circuits |
| 12/04/1991 | EP0458871A1 Composite solder article |
| 12/04/1991 | CN1056645A Advanced high-temp. brazing alloys and related process |
| 12/03/1991 | US5069980 Reduced amount of magnesium; hollow structures such as cup-typ e evaporators |
| 12/03/1991 | US5069979 Plated copper alloy material |
| 12/03/1991 | US5069978 Brazed composite having interlayer of expanded metal |
| 12/03/1991 | US5069730 Water-soluble soldering paste |
| 12/03/1991 | US5069381 Non-corrosive double-walled tube and proces for making the same |
| 11/28/1991 | WO1991017859A1 Solder pastes using alcohol blends as rheological aids |
| 11/27/1991 | EP0458161A1 Water-soluble soldering flux |
| 11/27/1991 | EP0458068A1 Brazing alloy |
| 11/27/1991 | EP0397789A4 Improved cored electrode wires |
| 11/27/1991 | CN1056454A Low-hydrogen efficient alkaline iron-powder welding electrode |
| 11/21/1991 | EP0457503A1 Brazing alloys and method of use |
| 11/21/1991 | EP0457169A2 Non-corrosive double-walled tube and process for making the same |
| 11/21/1991 | DE4106229A1 Surface finishing of metallic materials - using high alloyed amorphous metal foil in alloying process with electron beam |
| 11/21/1991 | DE4106227A1 Surface finishing of metallic materials - using high alloyed amorphous metal foil in alloying process with laser beam |
| 11/21/1991 | DE4015574A1 Metal alloy contg. tin, silver, silicon, and copper |
| 11/19/1991 | US5066845 Resistance welding electrode coated with ceramic layer |
| 11/19/1991 | US5066614 Semiconductors |
| 11/19/1991 | US5066544 Containing metal sulfide or nickel-tin intermetallic |
| 11/19/1991 | US5066459 Advanced high-temperature brazing alloys |
| 11/19/1991 | US5066456 Phosphorous copper based alloy with tin and antimony |
| 11/18/1991 | WO1991017858A1 Use of organic acids in low residue solder pastes |
| 11/18/1991 | CA2063834A1 Use of organic acids in low residue solder pastes |
| 11/13/1991 | EP0456481A2 Titanium-containing brazing materials |
| 11/13/1991 | EP0456409A2 Water soluble soldering flux |
| 11/13/1991 | EP0316353B1 Method of brazing corrosion resistant nickel-based thin-walled tubing to stainless steel base members |
| 11/12/1991 | US5064482 No-clean solder paste vehicle |
| 11/12/1991 | US5064481 Malic acid flux |
| 11/12/1991 | US5064480 With novel flux containing formylated polyhydric compounds; printed circuits |
| 11/12/1991 | US5064112 Friction welding |
| 11/06/1991 | CN1055893A Reduced ilmenite type of high efficient iron powder electrode |
| 11/05/1991 | US5063023 Corrosion resistant Ni- Cr- Si- Cu alloys |
| 11/05/1991 | US5062920 Apparatus for making a tightly closed loop of a tape of thermoplastic material around an object |
| 11/05/1991 | US5062903 Exothermic reduction |
| 11/05/1991 | US5062902 Fluxing agents comprising β-diketone and β-ketoimine ligands and a process for using the same |
| 11/05/1991 | US5062896 Solder/polymer composite paste and method |
| 10/31/1991 | WO1991016466A1 Tungsten carbide-containing hard alloy that may be processed by melting |
| 10/31/1991 | WO1991016160A1 Process for producing finely divided metal, device for implementing the process and its use |
| 10/30/1991 | EP0454073A1 Method of strengthening aluminium castings in the specified local part |
| 10/30/1991 | EP0454072A2 Method and apparatus for surface modification of metal parts |
| 10/30/1991 | EP0453858A1 Process for brazing metallized components to ceramic substrates |
| 10/30/1991 | CN1014502B Fast welding flux |
| 10/29/1991 | US5061442 Mixing liquid metal and powdered metal(s), spreading out, cooling |
| 10/29/1991 | US5060374 Method for fabricating a valve |
| 10/24/1991 | DE4013256C1 Solder paste for sticking electrical components on substrates - comprises mixt. of silver powder and low melting glass powder |
| 10/22/1991 | US5059490 Uniform dispersion of complex boride and corbide whiskers, high temperature stability; high compressive strength and toughness, for structurural uses |
| 10/19/1991 | WO1991016167A1 Automatic rail welding method |
| 10/17/1991 | DE4110539A1 Titanium nitride or carbonitride coated copper component - used esp. in resistance or arc welding or in electrical switches |
| 10/17/1991 | DE4012197A1 Verfahren zur herstellung teilchenfoermigen metalls, anordnung zur durchfuehrung des verfahrens und dessen anwendung Method for manufacturing metal particulate, arrangement for implementing the method and its application |