| Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588) |
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| 07/16/1991 | US5031822 Methods of joining components |
| 07/16/1991 | CA1286281C Method for reducing friction in drilling operations |
| 07/11/1991 | WO1991009980A1 Production of anticorrosive and antiwearing alloy |
| 07/11/1991 | DE4024309A1 Welding scale inhibitors for resistance or arc welding - contains reaction prod. of tetra:alkyl silicate and water, or tetra:alkyl silicate, tri:alkyl borate and water |
| 07/10/1991 | CN1052807A Welding lining with seam forming sheet on back |
| 07/10/1991 | CN1013086B Sintering welding flux with high alkalinity |
| 07/10/1991 | CN1013085B Components of welding electrode |
| 07/10/1991 | CN1013084B Method of welding inside groove machined in solid steel part, and utilization of the method for repairing cracked rotor |
| 07/09/1991 | US5030519 Melting, solidification; reduction of particle size |
| 07/09/1991 | US5030275 Equiaxed dispersion strengthened copper product |
| 07/03/1991 | EP0435009A2 Semiconductor package connecting method, semiconductor package connecting wires and semiconductor devices |
| 07/03/1991 | CN2080011U End bending mechanism for welding rod powder coating machine |
| 07/03/1991 | CN1052765A Method of froming soldes layer on pads of circuit board and method of mounting electronic part on circuit board |
| 07/03/1991 | CN1052625A Part welding stop agent |
| 07/02/1991 | US5028495 For Joining Ceramics To Each Other Or To Metals Comprising A Titanium Core And Outer Layer Of Nickel Or A Nickel Alloy |
| 06/28/1991 | CA2031111A1 Semiconductor package connecting method, semiconductor package connecting wires and semiconductor devices |
| 06/26/1991 | EP0433747A1 Wire electrode for spark-erosive cutting and method for his fabrication |
| 06/26/1991 | CN1052473A Ceramic-metal bonding |
| 06/25/1991 | US5026968 Welding electrode tip cracking apparatus and method |
| 06/25/1991 | US5026612 Surface treatment aluminum sheet; applying adhesive; press lubricant |
| 06/25/1991 | US5025553 Circuit board manufacture |
| 06/25/1991 | CA1285127C Methods for weld repairing hollow, air cooled turbine blades and vanes |
| 06/25/1991 | CA1285126C Turbine vane nozzle reclassification |
| 06/19/1991 | EP0433052A1 Thermally dissipated soldering flux and method of use |
| 06/19/1991 | EP0432385A1 Cast-on-strap process (COS) |
| 06/19/1991 | CN1012908B Method of applying protective coating to titanium alloy blade, and blade obtained theregby |
| 06/19/1991 | CN1012885B Welding agent and its use for reparing cast-iron part |
| 06/19/1991 | CN1012884B Solder wire for welding |
| 06/18/1991 | US5024582 Steam turbine rotor having graded weldments |
| 06/18/1991 | US5024368 Stopping-off method for use with diffusion bonding |
| 06/18/1991 | CA1284898C Titanium-copper-nickel braze filler metal |
| 06/12/1991 | EP0431904A1 Flux-cored wire for gas shielded arc welding |
| 06/12/1991 | EP0431725A2 Direct bonded metal-substrate structures |
| 06/12/1991 | CN1052073A T-shape welding method with flux and flux itself |
| 06/11/1991 | US5023425 Alloy with high thermoconductivity, oxidation resistance, melting point and work function |
| 06/11/1991 | CA1284782C Electro spark deposition on alloy substrate of low friction coatings |
| 06/05/1991 | EP0430772A2 Water-soluble soldering flux |
| 06/05/1991 | EP0430240A2 Method of mounting an electric part on a circuit board |
| 06/04/1991 | US5021629 Electric plasma arc powder welded slide layer for rotary fluid pump vane |
| 06/04/1991 | US5021627 Electrode for resistance welding surface-treated sheets of steel and method of manufacturing such electrodes |
| 06/04/1991 | US5021624 Cutting tools for conventional and MIG electric welders |
| 05/29/1991 | EP0429026A1 Copper alloys to be used as brazing filler metals |
| 05/29/1991 | CN1012671B Electrode wire for roller seam welding machine |
| 05/28/1991 | US5019687 Welding system and apparatus |
| 05/28/1991 | US5019338 Alloy for building JP valve |
| 05/28/1991 | US5019336 Discoloration inhibition, oxidation resistance |
| 05/28/1991 | US5019189 Steel pipe and a method for welding thereof and pipeline resistant to carbon dioxide corrosion |
| 05/28/1991 | US5019187 Brazing paste for bonding metal and ceramic |
| 05/28/1991 | US5018662 For fuel system of internal combustion engines; corrosion resistance |
| 05/28/1991 | US5018661 Heat-resistant exhaust manifold and method of preparing same |
| 05/28/1991 | CA1284453C High penetration, high speed agglomerated welding flux |
| 05/22/1991 | EP0428383A1 Process for surface treatment of copper and copper alloy |
| 05/22/1991 | EP0428275A1 Braze material for joining ceramic to metal and ceramic to ceramic surfaces |
| 05/22/1991 | EP0428260A2 Metal surface treatment agents |
| 05/22/1991 | EP0357664A4 Plymetal brazing strip |
| 05/21/1991 | US5017752 Plasma arc torch starting process having separated generated flows of non-oxidizing and oxidizing gas |
| 05/21/1991 | US5016810 Method for improving weldability of nickel aluminide alloys |
| 05/15/1991 | EP0427020A2 Method and device for processing soldering joint partners |
| 05/15/1991 | CN1051398A Treating aluminum workpieces |
| 05/14/1991 | US5015823 High manganese containing weld bead and electrode for producing same |
| 05/14/1991 | US5015816 Resistance welding electrode and process |
| 05/14/1991 | US5015536 Method of mounting permanent magnets without organic adhesives |
| 05/14/1991 | US5015512 Solder-enclosing heat-shrinkable tube |
| 05/14/1991 | US5014903 Heat-retaining exhaust components and method of preparing same |
| 05/14/1991 | CA2026475A1 Braze material for joining ceramic and metal surfaces and joined ceramic to metal article |
| 05/14/1991 | CA1284190C Dual solder process for connecting electrically conducting terminals of electrical components to printed circuit conductors |
| 05/08/1991 | DE3936479A1 Metallic and ceramic substrate coating method - using powder material applied to surface in liq. medium and melted by laser beam |
| 05/07/1991 | US5013612 Braze material for joining ceramic to metal and ceramic to ceramic surfaces and joined ceramic to metal and ceramic to ceramic article |
| 05/02/1991 | EP0424775A1 Soldering alloy for dental pieces or for pieces of jewellery |
| 05/02/1991 | EP0424513A1 Method of making a hermetic seal in a solid-state device |
| 05/01/1991 | CN1051005A Non-slag wear-resistant welding electrode using in pile-up welding |
| 05/01/1991 | CN1012481B Assistant solder or core solder for tin-lead soldering |
| 05/01/1991 | CN1012480B High-damping and mn. cu-based alloy for argon-arc-welding rod |
| 05/01/1991 | CN1012478B Suspended crystallization method for producing electrode material of tungsten-rare earth oxide |
| 04/30/1991 | US5011711 Coating with water soluble material and fluorine compound; drying |
| 04/30/1991 | US5011658 For low temperature workability; nondestructive, printed circuits |
| 04/30/1991 | US5011547 Improved tensile strength, corrosion resistance; low magnesium content |
| 04/30/1991 | US5011546 Water soluble solder flux and paste |
| 04/28/1991 | CA2028628A1 Solder alloy for dental and jewellery components |
| 04/24/1991 | EP0424171A2 Perfluoro-N,N,N',N'-tetrapropyldiaminopropane and use thereof in vapor phase heating |
| 04/23/1991 | US5010387 Solder bonding material |
| 04/23/1991 | US5009725 Fluxing agents comprising β-diketone and β-ketoimine ligands and a process for using the same |
| 04/23/1991 | US5009724 Water-soluble, nondegrading to surface insulation resistance; activator and adsorbable hydrophobic surfactant |
| 04/23/1991 | US5008998 Method of mounting flat coil |
| 04/20/1991 | CA2026165A1 Perfluoro-n,n,n',n'-tetrapropyldiaminopropane and use thereof in vapor phase heating |
| 04/18/1991 | WO1991005072A1 Method of modifying the surface of a substrate |
| 04/17/1991 | EP0422343A1 Brazing alloy of copper, silicon, titanium, aluminum |
| 04/16/1991 | CA1283005C Coupling aid for laser fusion of metal powders |
| 04/10/1991 | EP0421273A1 Solder and method of joining an oxide-ceramic component to a component of niobium |
| 04/09/1991 | US5006414 Coating with fly ash powder, heat treatment, abrasion resistance |
| 04/09/1991 | US5006289 Filling a pipe with a ceramic powder, then wire-drawing or rolling, heating and removing the pipe |
| 04/09/1991 | US5006167 Gold powder, copper oxide powder, glass-based, lead-free inorganic powder, and resin |
| 04/09/1991 | US5005285 Method of producing an aluminum heat exchanger |
| 04/04/1991 | DE3932158A1 Use of known welding anti-spatter agent as coolant and lubricant - in machining steel enables high cutting speeds to be maintained safely and economically |
| 04/04/1991 | CA2026684A1 Surface treating agents for metal work |
| 04/02/1991 | US5004886 Method of applying wear-resistant layer and consumable electrode for carrying out the method |
| 04/02/1991 | US5004884 Forming grooves, using flux |
| 04/02/1991 | US5004581 Wear resistant |
| 04/02/1991 | US5004509 Rosin and non-subliming dibasic acid mixture; corrosion resistance |
| 04/02/1991 | US5004508 Liquid mixture of camphor, organic activator, diluent; residue free |