Patents
Patents for B22F 7 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting (7,013)
12/1995
12/27/1995CN1114104A Method of manufacturing pattern-carrying molded products using angleof-repose forming member
12/20/1995EP0687744A2 Nitrogen-containing sintered hard alloy
11/1995
11/29/1995EP0673292A4 Metal repair tape.
11/29/1995EP0366784B1 Activated metal and method
11/23/1995WO1995031311A1 Improved superabrasive tool
11/23/1995DE19509018A1 Lightweight rigid composite component mfr. and mfg. process
11/22/1995EP0682577A1 Spray powder for hardfacing and part with hardfacing
11/21/1995US5468273 Stratal porous filter material
11/21/1995US5468268 Method of making an abrasive compact
11/21/1995US5467669 Cutting tool insert
11/14/1995US5466530 Biocompatible components fabricated from a substantially consolidated stock of material
11/08/1995EP0680290A1 Method for forming biocompatible components
11/07/1995US5464699 Pyrophoric materials and methods for making the same
11/07/1995US5463886 Method and apparatus for manufacturing of soldering rod containing copper
10/1995
10/26/1995DE4414249A1 Prodn. of objects made of hard metal
10/19/1995WO1995027556A1 Process for producing membranes from nanoparticulate powders
10/19/1995CA2187330A1 Process for producing membranes from nanoparticulate powders
10/18/1995CN1110202A New Technology for preparing metal compound material
10/10/1995US5456740 High-efficiency metal membrane getter element and process for making
10/03/1995US5455000 Coating an intermediate layer of substrate material, ceramic and a binder, overrcoating a ceramic top layer, heating to pyrolysis
09/1995
09/27/1995EP0673292A1 Metal repair tape
09/27/1995EP0557474B1 Running-in lining for a turbo-machine and process for producing it
09/27/1995CN1109200A Lead-provided porous metal sheet and method for manufacturing the sheet
09/20/1995EP0672247A1 Highly active electrodes for exhaust gas sensors.
09/19/1995US5451817 Semiconductor-mounting heat-radiative substrates, a method of making and use thereof in semiconductor packages
09/19/1995CA1337034C Activated metal and method of preparing
09/12/1995US5448828 Hot isostatic pressing of intermetallic powder for diffusion binding to base material of chromium steel or titanium alloy
08/1995
08/31/1995DE4406017A1 Method for mfg. a ceramic or powder-metallurgical component
08/30/1995EP0668936A1 Metal matrix composite having enhanced toughness and method of making
08/30/1995EP0328583B1 Improved coated pcd elements and products and methods
08/29/1995US5445787 Method of extruding refractory metals and alloys and an extruded product made thereby
08/22/1995US5443510 Porous coated implant and method of making same
08/16/1995EP0667219A1 Method of manufacturing pattern-carrying molded products using angle-of-repose forming member
08/15/1995US5441764 Sub-pressurizing porous substrate by suction cup, dipping in a slurry of powdered particles to be coated, densification by heat treatment; improved wear resistance
08/15/1995US5441537 Containing bonded spherical particles
08/15/1995US5441370 Sintered powder cutting insert for chipbreaking machining
08/10/1995DE4413295C1 Cobalt-cemented tungsten carbide body prodn.
08/09/1995EP0665777A1 Sintered articles.
08/01/1995US5437832 Process for preparing a ceramic porous body
07/1995
07/27/1995WO1995019861A1 Method relating to the manufacturing of a composite metal product
07/18/1995US5433280 Fabrication method for rotary bits and bit components and bits and components produced thereby
07/06/1995WO1995018350A1 Heat transfer material
07/05/1995CN1104729A Method for the manufacture of interlocking parts
07/04/1995US5429877 Internally reinforced hollow titanium alloy components
07/04/1995US5429875 Mounting object provided with a metallic heat-resistant two-dimensional fastener
07/04/1995CA2003295C Process for manufacturing clad metal tubing
06/1995
06/28/1995EP0659510A1 Tool component
06/28/1995CN1029178C Method for manufacturing impregnated cathodes
06/14/1995EP0657950A1 Lead-provided porous metal sheet and method for manufacturing the sheet
06/14/1995EP0657554A1 Process for preparing a circular fiberreinforced metallic workpiece
06/13/1995US5424138 Copper-alloy slide bearing for low-rigidity housing and method for producing same
06/13/1995US5424134 Wear-resistant layer on a component and process for the production thereof
06/11/1995CA2136804A1 Lead-provided porous metal sheet and method for manufacturing the sheet
06/06/1995US5421679 For chipbreaking machining
05/1995
05/17/1995CN1102608A Method for mfg. of compound products by using powder metallurgy
05/09/1995US5413869 Tungsten carbide core with cobalt, nickel or iron binder
05/04/1995WO1995011723A1 Method of manufacturing a medical electrical lead
05/02/1995US5411571 Disperse, binder and hard phases; pores by removing disperse phase from surface; cutting tools, lubricant in pores
05/02/1995CA1335410C Manufacturing process of a composite part and electrical contact with contact pad manufactured according to this process
04/1995
04/25/1995US5409781 High-temperature component, especially a turbine blade, and process for producing this component
04/25/1995US5408736 Process of manufacturing a friction ring for use in a clutch or brake
04/12/1995EP0647492A1 Process for preparing nestable parts
04/04/1995US5403670 Shell portion made of carbon, chromium, silicon, manganese, tungsten, molybdenum, vanadium and iron sintered alloy while core portion made of a steel; hot isostatic pressing, heat treatment, hardening and annealing
04/04/1995US5403544 Method for forming hard particle wear surfaces
03/1995
03/30/1995WO1995008438A1 Laminated metal structure
03/30/1995DE4332335A1 Gold-containing product
03/29/1995EP0644809A1 Three-dimensional printing techniques
03/28/1995US5401107 Component of printing head for wire-impact type dot printer and molding method thereof
03/22/1995EP0643792A1 Rolling cone bit with wear resistant insert
03/21/1995US5399438 Corrosion resistant layers with aluminum or chromium
03/15/1995EP0643432A1 Metallic porous sheet and method for manufacturing same
03/15/1995CA2131872A1 Metallic porous sheet and method for manufacturing same
03/14/1995US5397359 Metal wire structure for endoprosthetics
03/09/1995WO1995006551A1 Method of manufacturing pattern-carrying molded products using angle-of-repose forming member
03/09/1995WO1995006510A1 A method for producing a filter unit
03/09/1995CA2148131A1 Method of producing patterned shaped article using an angle of repose formation member
03/07/1995US5395700 Hard sintered compact for tools
03/07/1995US5395699 Component, in particular turbine blade which can be exposed to high temperatures, and method of producing said component
02/1995
02/28/1995US5393484 Injection molding; degreasing shrinkage inhibition
02/23/1995WO1995005256A1 Process for the production of porous membranes
02/23/1995CA2169537A1 Process for the production of porous membranes
02/22/1995CN1098958A Making method for golf set using conformable metal and non-metal (or special metal) material
02/21/1995US5390414 Gear making process
02/15/1995EP0638382A1 Method of manufacturing a rotor made of aluminum powder alloy having a steel shaft
02/07/1995US5387380 Three-dimensional printing techniques
02/02/1995DE4426627A1 Metallic composite material and a method for its production
02/01/1995EP0636445A1 Brazing
01/1995
01/17/1995US5382308 Multiple material systems for selective beam sintering
01/11/1995EP0632754A1 Press apparatus
01/08/1995CA2126645A1 Brazing
01/03/1995US5378500 Coating fibers with multilayer metals/alloys/intermetallics by vapor phase deposition
12/1994
12/28/1994EP0630713A1 Composite body made from materials having different thermal and mechanical properties
12/28/1994EP0287657B1 Method and apparatus for producing parts by selective sintering
12/27/1994US5376329 Method of making composite orifice for melting furnace
12/27/1994US5375759 Power coating of hardfacing alloy by forming a retaining wall around the substrate
12/27/1994US5375350 Excavating tool tooth
12/22/1994WO1994029490A1 Method and device for manufacturing a composite component
12/22/1994WO1994028826A1 Prosthesis with highly convoluted surface
12/21/1994CN1096531A A method of making an abrasive compact
12/20/1994US5374390 Process for producing a layer system for gas sensors
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