| Patents for B23P 23 - Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass (7,835) |
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| 08/13/2008 | CN101239403A Digital control helical turning-milling machine |
| 08/13/2008 | CN100411062C Contact line of bronze in use for electrified railroad in high speed, and preparation method |
| 08/13/2008 | CN100410007C Process for manufacturing molybdenum disc by molybdenum blank rolling method |
| 08/13/2008 | CN100410006C Production process for steel filtering bottle containing built-in filtering screen |
| 08/13/2008 | CN100410005C Method and apparatus for preparing gradient material by laser impacting welding |
| 08/12/2008 | US7411127 Electrical wire and a method of stripping the insulation thereof |
| 08/06/2008 | EP1952936A2 Punch and drill machine for structural angle |
| 08/06/2008 | CN201094985Y Multifunctional metal buckle making machine |
| 08/06/2008 | CN101234474A Machining center |
| 08/06/2008 | CN100408261C New technological process for forging super large pipe plate |
| 08/06/2008 | CN100408260C Composite working machine tool and working method in composite working machine tool |
| 07/31/2008 | US20080178446 Machine tool |
| 07/30/2008 | CN201091983Y Cold rolling steel extrusion machine |
| 07/30/2008 | CN101229620A Multi-station combined machine tool |
| 07/30/2008 | CN101229619A Method of preparing high strength magnesium sheet alloy |
| 07/30/2008 | CN101229618A Multifunctional guillotine shear |
| 07/30/2008 | CN101229617A Automatic pressing forming machine tool |
| 07/30/2008 | CN100406196C Grinding ball production method |
| 07/30/2008 | CN100406195C Press axle housing and production process |
| 07/30/2008 | CN100406194C Methods of manufacturing fluid-dynamic-pressure bearing and spindle motor incorporating the bearing, and spindle motor |
| 07/30/2008 | CN100406193C Method for producing thrust plate and method for producing shaft for hydrodynamic bearing |
| 07/29/2008 | US7404347 Noncircular working device |
| 07/29/2008 | US7404244 Converting twist-lock tube sheet filter orifices to snap-band orifices |
| 07/24/2008 | US20080172858 Mechanical system for processing workpieces |
| 07/23/2008 | CN201089095Y Digital double five-axis computer high-speed machining center |
| 07/23/2008 | CN201089085Y Multiple circle-curling spot welder |
| 07/23/2008 | CN201089084Y Improved structure for tool base of milling-drilling integrated machining center |
| 07/23/2008 | CN201089083Y Band automatic bending machine |
| 07/23/2008 | CN201089082Y Process equipment for metal excircle lathing-rolling |
| 07/23/2008 | CN201089081Y Numerical controlled gantry type combined machine tool |
| 07/23/2008 | CN101224547A Manufacturing method of jacketed tank |
| 07/23/2008 | CN101224535A Rear axle housing assembly axle sleeve oil sealed shaft neck surface processing technique |
| 07/23/2008 | CN101224533A Cu and Cu alloy strip manufacturing method |
| 07/23/2008 | CN101224508A Processing device of ring- or tube-shaped tungstic alloy prefab fragment micro-groove and method thereof |
| 07/23/2008 | CN100404197C Preparation method of copper/molybdenum/copper electronic package composite material |
| 07/23/2008 | CN100404196C Method for preparing copper/molybdenum/copper electronic packaging composite material with special layer thickness proportion |
| 07/23/2008 | CN100404195C Combined machine-tool possessing fast wire-moving cutting and deep small hole processing functions |
| 07/23/2008 | CN100404188C Friction stirring welding method |
| 07/23/2008 | CN100404152C High speed steel composite roll and its preparing method |
| 07/22/2008 | US7402758 Telescoping blind via in three-layer core |
| 07/17/2008 | US20080168641 Suspension damper removal tool |
| 07/16/2008 | EP1803528B1 Method of processing electrically conductive workpiece and combined processing apparatus |
| 07/16/2008 | CN201086194Y N-joining high speed welding machine for lighting lamp lever |
| 07/16/2008 | CN201086193Y Multifunctional nuclear power tube plate borehole machine tool |
| 07/16/2008 | CN100402228C Technique for processing tapered platinum alloy discharge spout |
| 07/16/2008 | CN100402227C Cutting working method of laminates |
| 07/16/2008 | CN100402226C Process of making annulus with bar steel |
| 07/15/2008 | US7398593 Apparatus for producing capacitor element member |
| 07/10/2008 | US20080163483 Systems, methods, and apparatus for providing continuous power to a fixture in a manufacturing process |
| 07/09/2008 | CN201082502Y Forging drilling and jointing drilling dual-purpose machine |
| 07/09/2008 | CN201082476Y Processing equipment for arc split joint member |
| 07/09/2008 | CN101214615A Portable lathing-boring dual-purpose machine tool |
| 07/09/2008 | CN101214538A Method for producing die casting magnesium alloy spectacles frame |
| 07/09/2008 | CN101214514A Corner iron shaping method, corner iron manufacturing method and corner iron shaping equipment |
| 07/09/2008 | CN100400227C Hot forming process for spoke |
| 07/09/2008 | CN100400226C Method for manufacturing high-strength structured steel pipe |
| 07/09/2008 | CN100400225C Non-spherical optical component composite machining and testing machine tools |
| 07/08/2008 | US7395592 Apparatus for processing electrical connection terminal for coaxial cable |
| 07/03/2008 | US20080155808 Manufacturing method for winding assembly of rotating electrical machine and manufacturing apparatus for the winding assembly |
| 07/02/2008 | CN201079903Y Punching device capable of jointing punching component |
| 07/02/2008 | CN201079902Y Processing device for brass-wind instruments trumpet chassis |
| 07/02/2008 | CN101212876A Metal shell and its making method |
| 07/02/2008 | CN101209468A Flanging device for welding air feedback tube and technical pipe and using method thereof |
| 07/02/2008 | CN101209459A Method for cold rolling high silicon electric steel |
| 07/02/2008 | CN101209457A Method for calendering pure copper foil |
| 07/02/2008 | CN100398258C Sickle production and processing method |
| 07/02/2008 | CN100398257C Coordinated type head of apron type digital control cutting-drawing machine |
| 06/26/2008 | DE102005057658B4 Vorrichtung zur Mehrfachbearbeitung Device for Multiple machining |
| 06/25/2008 | CN201076989Y Lens drilling riveting equipment |
| 06/25/2008 | CN201076988Y Milling-slotting dual-purpose combination fixture |
| 06/25/2008 | CN101204776A Manufacturing method of car axle case |
| 06/25/2008 | CN101204775A Double metal material cold covering manufacturing method of thickness more than 2.5mm |
| 06/25/2008 | CN101204771A Process method and special device of helical blade |
| 06/25/2008 | CN100396435C Technical method for manufacturing large-diameter grinding machine drum |
| 06/25/2008 | CN100396434C Integral forging method for manufacturing petroleum double-arm lifting-ring |
| 06/25/2008 | CN100396433C Grooved ball section annular-piece cold-ring-rolling shaping method |
| 06/25/2008 | CN100396432C Maching process and mold for annulus of external gear reduced one-way device |
| 06/19/2008 | WO2008048657A3 Method for enhancing the sealing potential of formable, disposable tooling materials |
| 06/19/2008 | US20080141514 Casting finishing device |
| 06/18/2008 | EP1931493A1 Manufacture of hardfaced rollers and plates |
| 06/18/2008 | CN201073704Y Drilling box capable of changing cutters automatically with tool magazine |
| 06/18/2008 | CN101203116A Air tightness cavity and moulding method, heat radiating device using the air tightness cavity |
| 06/18/2008 | CN101200035A Processing method of end face open asymmetric width positioning slot extra thin wall bearing ring chamfer |
| 06/18/2008 | CN100395363C W-Re alloy rod for ion source of ion implanter and its preparation |
| 06/18/2008 | CN100395077C Method for preparing high conductive, high temperature electronic frame material |
| 06/18/2008 | CN100395076C Method for preparing YBaCu3O7-delta strip on cold-rolled polycrystalline silver-base band |
| 06/11/2008 | EP1787209A4 Honing feed system having full control of feed force, rate, and position and method of the same |
| 06/11/2008 | CN101195202A Liquid floating device for cylindrical parts boring-mill work and processing method thereof |
| 06/11/2008 | CN101195201A Direct forming technique for special pipe special for electric power plant and shaping machine group |
| 06/11/2008 | CN101195200A Technique hollowed watch bottom plate component processing technique |
| 06/11/2008 | CN100394592C Gold bonding wire and method for manufacturing same |
| 06/11/2008 | CN100394075C Method for processing gear ring blank for automobile synchronizer |
| 06/11/2008 | CN100393466C Diamond/cubic boron nitride saw blade for cutting metal and fabricating method therefor |
| 06/05/2008 | US20080127475 Composite coating with nanoparticles for improved wear and lubricity in down hole tools |
| 06/04/2008 | CN201067842Y High precision leveling stretch bending composite machine |
| 06/04/2008 | CN201067841Y System for manufacturing container side plate and front plate |
| 06/04/2008 | CN201067840Y Multifunctional machine tool |
| 06/04/2008 | CN101190494A Method of preparing container roof plate |
| 06/04/2008 | CN101190493A Method for preparing solid borer for pile driving |
| 06/04/2008 | CN101190492A Method for processing liquid crystal screen panel frame suitable for laser welding |