Patents for B23K 20 - Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating (16,765) |
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10/12/1976 | US3985279 Method for explosive welding tubular members using a mandrel |
10/05/1976 | US3984043 Method for bonding composite materials |
09/21/1976 | US3981753 Inflation, metal hydrides, graphite, alumina |
09/21/1976 | US3981426 Corrosion-resistant structural shape clad by rolling and welding and comprising a base material and a cladding material and method of producing such a structural shape |
09/14/1976 | US3980220 Method of fabricating large titanium pressure hulls |
08/24/1976 | US3976240 Apparatus for applying contacts |
08/10/1976 | US3973921 Aluminum alloys for cans |
08/10/1976 | US3973716 Process for making a piece of hollow jewelry |
08/10/1976 | US3973715 Friction welding |
08/10/1976 | US3973498 Initiation device for explosive charge |
08/03/1976 | US3972465 Apparatus for and method of friction welding |
07/27/1976 | US3971875 Apparatus and method for vacuum hot press joining, compacting and treating of materials |
07/27/1976 | US3971688 Method of making an elongate, transversely reinforced metal sheet |
07/27/1976 | US3971499 Bonding tool |
07/27/1976 | US3971120 Direct-on ceramic coating of carbon-rich iron |
07/20/1976 | US3969920 Splicer for reinforcing bars |
07/13/1976 | US3968918 Method and apparatus for producing continuous lengths of coaxial products |
07/13/1976 | US3968553 Method of manufacturing a valve |
07/06/1976 | US3967355 Composite single crystal article |
06/29/1976 | US3965554 Method of producing ball joints |
06/22/1976 | US3964667 Diffusion bonding |
06/22/1976 | US3964664 Beam leaded device welding machine |
06/15/1976 | US3964093 Bonding of dissimilar workpieces to a substrate |
06/15/1976 | US3963164 Method for bonding bodies made of metallic materials |
06/15/1976 | US3963163 Method for bonding bodies made of metallic material |
06/08/1976 | US3961739 Method of welding metals using stress waves |
06/01/1976 | US3961149 Apparatus for application of bearing material |
05/25/1976 | US3958811 Safety ski binding with sole plate |
05/25/1976 | US3958743 Welding process for aluminum or chrome diffusion-coated steel |
05/18/1976 | US3957194 Or titanium alloy structure |
05/18/1976 | US3956809 Pressure bonded composite material with low yield strength |
05/11/1976 | US3955741 Explosively operated welding cartridge |
05/11/1976 | US3955740 Vibratory seam welding apparatus |
05/04/1976 | US3954217 Method and apparatus for bonding and breaking leads to semiconductors |
05/04/1976 | US3954215 Apparatus for rotary bi-axle type friction welding |
04/27/1976 | US3952939 Sheet cladding method |
04/27/1976 | US3952938 Method of making multiple member composite metal products |
04/27/1976 | US3952937 Method and apparatus for ultrasonically welding continuous lengths of metal strip |
04/20/1976 | US3951327 Ceramic to metal seal |
04/20/1976 | US3951326 Apparatus for explosion welding of a covering plate to a bed plate of another metal |
04/20/1976 | US3950841 Method of local plastic flow diffusion bonding of metallic members |
04/13/1976 | US3950631 Device for welding a wire by means of thermo-compression bonding |
04/13/1976 | US3949896 Seamed article |
03/30/1976 | US3947161 Composite metal seals for use in rotary internal engines |
03/30/1976 | US3946928 Adjustable die for coldwelding machine |
03/23/1976 | US3945555 Production of beryllium reinforced composite solid and hollow shafting |
03/23/1976 | US3945240 Diffusion bonding separator |
03/23/1976 | US3945109 Method and apparatus for driving interference-fit fasteners |
03/16/1976 | US3944782 Isothermal metal forming |
03/16/1976 | US3944396 Pressure bonded, low yield strength composite |
03/09/1976 | US3943323 Bonding apparatus |
03/09/1976 | US3942231 Contour formed metal matrix blade plies |
03/02/1976 | US3941297 Method and apparatus for simultaneously bonding a plurality of lead frames to a plurality of planar articles |
03/02/1976 | US3940964 Method for making a clad wire for an electric contact |
02/24/1976 | US3940049 Process for welding explosive-clad metal sheets |
02/24/1976 | US3939559 Methods of solid-phase bonding mating members through an interposed pre-shaped compliant medium |
02/17/1976 | US3938722 Ultrasonic thermal compression beam lead, flip chip bonder |
02/10/1976 | US3937387 Method of fluxless brazing and diffusion bonding of aluminum containing components |
02/10/1976 | US3937383 High speed room temperature seam bonding of metal sheets |
02/10/1976 | US3936920 Aerodynamic shell structure with fittings and method for fabricating same |
02/03/1976 | US3935988 Process of producing solderable composites containing AgCdO |
02/03/1976 | US3935986 Solid state bonding process employing the isothermal solidification of a liquid interface |
01/27/1976 | US3934783 Multiface wire bonding method and tool |
01/20/1976 | US3934108 Lead bonding method and apparatus |
01/20/1976 | US3933293 Method of making composite metal seals for use in rotary internal combustion engines |