| Patents for B23P 15 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass (23,391) |
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| 01/27/1999 | EP0892861A1 Boron and nitrogen containing coating and method for making |
| 01/27/1999 | CN1206361A 剃刀刀片制造 Razor blade manufacturing |
| 01/26/1999 | US5863606 Method for producing diamond coated member |
| 01/26/1999 | US5862592 Cage for roller bearings and method for manufacturing the same |
| 01/26/1999 | CA2062125C High depth, low force cutting insert |
| 01/20/1999 | EP0892238A2 Rifled gun barrel |
| 01/20/1999 | EP0892190A2 Drum brake assembly |
| 01/19/1999 | US5861210 Aluminum oxide coated tool |
| 01/19/1999 | US5860882 Process for manufacturing phased sprocket assemblies by capacitor discharge welding |
| 01/14/1999 | DE19729644A1 Router head with specific arrangement of cutting elements |
| 01/13/1999 | EP0890410A1 A blank and fixture for manufacturing precisely shaped parts |
| 01/13/1999 | EP0890049A1 Ball valve assembly and method for forming |
| 01/13/1999 | EP0889766A1 Cutting device for cutting a metal bar into thin plate-like pieces |
| 01/12/1999 | US5859405 Cutting tool precision turning method and apparatus for a heat-treatable steel workpiece |
| 01/12/1999 | US5857663 Ball valve assembly and method for forming |
| 01/12/1999 | CA2028415C Chemically bonded superabrasives grit |
| 01/07/1999 | EP0799373B1 Method of producing a one-part cooling duct piston |
| 01/07/1999 | EP0714500B1 Heat exchanger and method for manufacturing the same |
| 01/07/1999 | DE19829050A1 Manufacturing ring-shaped metallic parts with flat sections from round rod |
| 01/07/1999 | DE19827471A1 Vehicle cooling compressor swashplate shoe production |
| 01/07/1999 | DE19728157A1 Rotating shanked tool |
| 01/07/1999 | DE19726911A1 Hollow scoops for turbines, compressors and pumps |
| 01/05/1999 | US5856716 Rotary electrical machine |
| 01/05/1999 | US5855149 Process for producing a cutting die |
| 01/05/1999 | US5855051 Method for manufacturing a split flange driver for a cardan joint |
| 12/30/1998 | WO1998058762A1 Process and machine for uniting rotatable machine components |
| 12/30/1998 | EP0887281A2 Method of manufacturing metallic micro components |
| 12/30/1998 | CN1203637A Coated cutting insert and method of making it |
| 12/30/1998 | CN1203636A Coated cutting insert and method of making it |
| 12/29/1998 | US5853507 Method for manufacturing heat exchangers to allow uniform expansion of tubing |
| 12/29/1998 | US5853268 Method of manufacturing diamond-coated cutting tool inserts and products resulting therefrom |
| 12/29/1998 | US5852859 Method and apparatus for making piston rings |
| 12/23/1998 | EP0885086A1 Process for producing micro-heat exchangers |
| 12/23/1998 | EP0885078A1 Method for manufacturing a formed piece of metal |
| 12/23/1998 | CN1202858A Method of producing light alloy wheels |
| 12/22/1998 | US5851687 Alumina coated cutting tool |
| 12/22/1998 | US5851680 Boron-doped titanium nitride coatings and coated parts |
| 12/17/1998 | WO1998056537A1 Method/apparatus for assembling heat exchange cores |
| 12/17/1998 | WO1998056528A1 Method of making endmills |
| 12/17/1998 | CA2290023A1 Method of making endmills |
| 12/16/1998 | EP0884130A2 Parts for tubomachines |
| 12/16/1998 | EP0883455A2 Drilling tool for machine tools and method of producing the same |
| 12/16/1998 | EP0741633B1 Insert bit for use with a powered screwdriver |
| 12/16/1998 | CN1202235A Serpentine heat exchanger |
| 12/10/1998 | WO1998055276A1 Knife drum for machines for cross-cutting lines of material |
| 12/10/1998 | WO1998055258A1 Method for producing a membrane reservoir |
| 12/10/1998 | DE19723513A1 Messertrommel für Maschinen zum Querschneiden von Materialbahnen Cutterhead for machines for cross cutting material webs |
| 12/09/1998 | CN2299686Y Double-tip tool |
| 12/09/1998 | CN1201411A Method for mfg. of metal formed piece |
| 12/09/1998 | CN1200968A Cutting tool and production method therefor |
| 12/08/1998 | CA2087962C Shaving system |
| 12/03/1998 | WO1998054800A1 Wire termination tool and method for producing the same |
| 12/03/1998 | WO1998053937A1 Method and device for producing a one-piece vehicle wheel |
| 12/03/1998 | WO1998040608A3 A modular machine |
| 12/03/1998 | DE19734563C1 Steel bearing race production |
| 12/03/1998 | CA2290448A1 Method and device for producing a one-piece vehicle wheel |
| 12/02/1998 | EP0880423A1 Cutting die and method of forming |
| 12/02/1998 | EP0880422A1 Cutting die and method of making |
| 12/02/1998 | EP0880419A1 Machining tool and method for forming same |
| 12/02/1998 | EP0880418A1 Method of making a carbide cutting insert |
| 12/01/1998 | US5842911 Method of making pistons and piston rods as well as cylinders for hydraulic or pneumatic apparatus |
| 12/01/1998 | US5842580 Method of producing socket plate for wobble plate compressors |
| 12/01/1998 | US5842387 Knife blades having ultra-sharp cutting edges and methods of fabrication |
| 12/01/1998 | US5842267 Method and apparatus for forming parts of a predetermined shape from a continuous stock material |
| 11/26/1998 | WO1998053107A1 Method of manufacturing ejector pin sleeves |
| 11/25/1998 | EP0879109A1 Tool for cutting machining |
| 11/19/1998 | WO1998051939A1 Thin-walled ring-shaped member and method of manufacturing same |
| 11/19/1998 | WO1998051430A1 A method of producing a heat transfer device |
| 11/18/1998 | EP0877871A1 Cold-formed piston for a hydraulic brake |
| 11/18/1998 | EP0687394B1 Improved process for manufacturing alternator pole piece |
| 11/17/1998 | US5836075 Process for forming combustion turbine components by transient liquid phase bonding |
| 11/12/1998 | WO1998050187A2 A cutting tool assembly |
| 11/10/1998 | US5833518 Method for forming a wavy face ring |
| 11/10/1998 | US5832992 Heat exchanger and method for manufacturing same |
| 11/05/1998 | DE19725446A1 Manufacturing wheel for control chains by condenser discharge welding |
| 11/04/1998 | EP0875332A2 Method of machining for a cutting die, photo-eched from a carrier base, and cylindrical cutting die manufactured by this method |
| 11/04/1998 | EP0874919A1 Coated turning insert and method of making it |
| 11/04/1998 | CN1197714A Simple precision casting mould making method |
| 11/04/1998 | CN1197712A Process for manufacturing phased sprocket assemblies by capacitor discharge welding |
| 11/03/1998 | US5830531 Vacuum process, hard coating, superimposed friction reducing layer |
| 11/03/1998 | US5830095 Sprocket and manufacturing method thereof |
| 11/03/1998 | US5829768 Arm and process for forging the same |
| 10/29/1998 | WO1998047644A1 Method for making wing-shaped parts and resulting parts |
| 10/29/1998 | WO1998047643A1 Method and device for making items from bent profiles |
| 10/29/1998 | WO1998047642A1 Method for manufacturing of a plate type heat exchanger |
| 10/28/1998 | CN1197501A Valve needle and method for producing a valve needle |
| 10/28/1998 | CN1196988A Processing tech. of worm gears and abrasive wheel for working worm |
| 10/27/1998 | US5827570 Composite ceramic articles and method for making such articles |
| 10/27/1998 | US5826336 Process for the production of series-produced valves used in heating, ventilating and air-conditioning systems |
| 10/27/1998 | US5826332 Method and manufacturing a hollow turbomachine blade |
| 10/27/1998 | US5826331 Method for the production of a fracture split connection component |
| 10/27/1998 | US5826327 Temporary assembling unit for heat exchanger core |
| 10/22/1998 | DE19716446A1 Verfahren und Vorrichtung zur Herstellung von aus gebogenen Profilen hergestellten Gegenständen Method and apparatus for production of objects made of curved profiles |
| 10/20/1998 | US5823426 Railway plate and method of manufacture |
| 10/20/1998 | US5823253 Plate heat exchanger and method for its manufacture |
| 10/20/1998 | US5823158 Engine valve and method for making the same |
| 10/20/1998 | US5823082 Apparatus for manufacturing support members for razor blades |
| 10/20/1998 | US5822853 Method for making cylindrical structures with cooling channels |
| 10/20/1998 | US5822841 IBR fixture |
| 10/15/1998 | WO1998045092A1 Abrasive tools with patterned grit distribution and method of manufacture |