| 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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| 01/08/2014 | CN103501087A Processing method of motor stator end plate |
| 01/08/2014 | CN103498552A Cold rolled section steel and manufacturing method thereof |
| 01/08/2014 | CN103496294A Wheel rim for heavy-load truck and forming technology thereof |
| 01/08/2014 | CN103496148A Multi-metal composite board for filtering of extruding machine and production process of board |
| 01/08/2014 | CN103495992A Method for manufacturing antisepsis kitchen knife |
| 01/08/2014 | CN103495849A Face-gear milling cutter manufacturing method |
| 01/08/2014 | CN103495848A Method for machining inner holes of cutter |
| 01/08/2014 | CN103495847A Connecting rod machining technique |
| 01/08/2014 | CN103495846A Gear processing technology |
| 01/08/2014 | CN103495845A Processing technique for backward gear |
| 01/08/2014 | CN103495844A Machining technology for high-precision outer conical surface thin wall sleeve |
| 01/08/2014 | CN103495843A Machine box panel machining method |
| 01/08/2014 | CN103495842A Improved technology and device for extensible door connecting pipe hinged hole machining |
| 01/08/2014 | CN103495841A Method for machining rudder ball top plate |
| 01/08/2014 | CN103495840A Production method of double-layer alloy composite plate |
| 01/08/2014 | CN103495839A Machining method of quick-trip drill pipe high-position structure formed in built-up welding mode |
| 01/08/2014 | CN103495838A Irrigation extrusion process of abnormal-shaped tee pipes for air conditioner and pipe fittings manufactured according to irrigation extrusion process |
| 01/08/2014 | CN103495837A Method for manufacturing double-sided three-dimensional specially-shaped souvenir medal |
| 01/08/2014 | CN103495836A Method for turning mechanical part |
| 01/08/2014 | CN103495835A Method for machining combustion pressure taper cylinder |
| 01/08/2014 | CN103495747A Mandrel for detecting Shaw Brin lathe and machining method |
| 01/08/2014 | CN103495644A Method and equipment for machining automobile steering pump motor shaft stepped hole |
| 01/08/2014 | CN103088856B Clay bucket for excavator |
| 01/08/2014 | CN102954283B Corrugated tube welding assembly and production method thereof |
| 01/08/2014 | CN102501032B Fabrication process for positioning elastic piece of electron gun system of travelling wave tube |
| 01/08/2014 | CN102501021B Machining method for screws of dovetail grooves and cold-upsetting die of machining method |
| 01/08/2014 | CN102489953B Processing method of pressure spray nozzle set in steam turbine |
| 01/07/2014 | US8623228 Freely mounted wheel set made of micro-machinable material and method of fabricating the same |
| 01/07/2014 | CA2537427C Method for repairing a one-piece bladed disk, start and end samples |
| 01/03/2014 | WO2014003289A1 Heat exchanger |
| 01/03/2014 | WO2014002147A1 Method for manufacturing heat exchanger, heat exchanger, and air conditioner |
| 01/03/2014 | WO2014000915A1 Method for producing a housing, in particular a valve housing |
| 01/02/2014 | US20140003951 Super polish masking of integrally bladed rotor |
| 01/02/2014 | US20140000850 Heat exchanger for cooling a fluid of an internal combustion engine, assembly with at least one heat exchanger and method for manufacturing a heat exchanger |
| 01/02/2014 | US20140000269 Combustion nozzle and an associated method thereof |
| 01/02/2014 | US20140000117 Double sided hand hack saw blade and method of manufacture |
| 01/02/2014 | DE102013212122A1 Drill bit i.e. double cutting twist drill, has first surface connecting second and third surfaces and exhibiting curvature that is smaller than radii of second and third surfaces, and flank and chip surfaces crossing each other |
| 01/02/2014 | DE102013211953A1 Besondere Anordnung einer Kühlkanalverbindungsbohrung eines Kühlkanales Special arrangement of a cooling channel connecting bore of a cooling channel |
| 01/01/2014 | EP2679331A1 Method of producing heat transfer plate and heat transfer plate |
| 01/01/2014 | EP2679327A2 Method of brazing graphite fibers to a substrate |
| 01/01/2014 | EP2678615A1 Flat heat exchanger |
| 01/01/2014 | EP2581146B1 System and method of manufacturing a structure |
| 01/01/2014 | CN203371227U Piston ring casting die forming device |
| 01/01/2014 | CN203371001U Large flange mold |
| 01/01/2014 | CN103486772A Production method of subway train air conditioner micro-channel heat exchanger |
| 01/01/2014 | CN103484713A High-strength wear-resistant multi-element complex brass alloy drawn pipe bar and manufacture technology thereof |
| 01/01/2014 | CN103481065A Boring and honing block and machining method thereof |
| 01/01/2014 | CN103481043A Technology for manufacturing prestress compound die |
| 01/01/2014 | CN103481042A Automobile multilayer hole part processing method |
| 01/01/2014 | CN103481041A Method for processing harmonic reducer flexible wheel |
| 01/01/2014 | CN103481040A Crank machining technology |
| 01/01/2014 | CN103481039A Method for producing aviation gas turbine engine combustion chamber burner inner liner |
| 01/01/2014 | CN103481038A Machining method for high-station structure of drill rod |
| 01/01/2014 | CN103481037A Hole retainer and processing method thereof |
| 01/01/2014 | CN103481036A Processing technique of multi-specification retainer ring |
| 01/01/2014 | CN103481035A Method for processing and forming sheet-shaped elastic electric brushes of conductive slip ring |
| 01/01/2014 | CN103481034A Production method for bird breeding round screening machine |
| 01/01/2014 | CN103481033A Manufacturing method for double-metal seamless steel pipe through machining, assembling and extruding |
| 01/01/2014 | CN103481032A Process for forming welding of large thick-wall sulphur-resisting tower barrel |
| 01/01/2014 | CN103481031A Manufacture method of high-performance chopping knife |
| 01/01/2014 | CN103481030A Laser welding method for liquid-crystal panel frame |
| 01/01/2014 | CN103481029A Manufacturing method of rotationally-forged aluminum alloy hub |
| 01/01/2014 | CN103481028A Processing method of valve seat sealing structure of ball valve |
| 01/01/2014 | CN103481027A Method for processing valve core in oil cooler |
| 01/01/2014 | CN103481026A Girder machining method and girder machining device for crane and crane span collecting-mounting method |
| 01/01/2014 | CN103481025A Modifying method for copper roller face of crystallizer |
| 01/01/2014 | CN103481024A Molding method for steel part |
| 01/01/2014 | CN103481023A Valve body machining method for oil cooler |
| 01/01/2014 | CN103481022A Manufacturing method of pier column template |
| 01/01/2014 | CN103481021A Multi-process combined beautiful automobile aluminum alloy wheel |
| 01/01/2014 | CN103481020A Manufacturing process of inflating valve core rod |
| 01/01/2014 | CN103480964A Manufacturing process of air duct wall |
| 01/01/2014 | CN103480941A Low-voltage copper wire welding process |
| 01/01/2014 | CN103028912B Steel forging manufacturing method for valve seat of deep-sea oil production equipment |
| 01/01/2014 | CN102748979B Plate-shaped heat exchange element as well as hydrophilous heat exchange device and manufacturing method of plate-shaped heat exchange element |
| 01/01/2014 | CN102581577B Method for manufacturing seed crystal chuck |
| 01/01/2014 | CN102498224B Reinforced roll and method of making same |
| 01/01/2014 | CN102489946B Pretreatment process of bimetallic composite wires manufactured by coating method |
| 01/01/2014 | CN102069358B Manufacturing method of intelligent soldering bit |
| 12/31/2013 | US8617349 Showerhead assembly for plasma processing chamber |
| 12/31/2013 | US8616161 Piston for an internal combustion engine and method for its production |
| 12/31/2013 | US8616114 Piston with central directional oil flow and wrist pin lubrication feature and method of construction thereof |
| 12/31/2013 | US8615875 Method of manufacturing a blading component |
| 12/27/2013 | WO2013192092A2 Seal assembly for use in harsh environments |
| 12/27/2013 | WO2013190977A1 Cutting tool |
| 12/26/2013 | US20130343923 Variable radial fluid devices in series |
| 12/26/2013 | US20130343898 Propeller blade with carbon foam spar core |
| 12/26/2013 | US20130343883 Two-piece duct assembly |
| 12/26/2013 | US20130341148 Synchronizer ring |
| 12/26/2013 | US20130340624 Fermentation temperature management |
| 12/26/2013 | US20130340425 Turbocharger with flexible installation |
| 12/25/2013 | EP2676759A2 Turbine rotor, manufacturing method thereof and steam turbine using turbine rotor |
| 12/25/2013 | CN203364781U Ultra thin gas measuring head |
| 12/25/2013 | CN203364650U 旋翅片热交换器 Spin-fin heat exchanger |
| 12/25/2013 | CN203356946U Manufacturing device of petroleum overall heavy weight drill pipe |
| 12/25/2013 | CN203354026U Round pipe supporting piece |
| 12/25/2013 | CN103476544A Method for manufacturing a metal part |
| 12/25/2013 | CN103471290A Flat plate type quick-frozen evaporator and manufacturing method thereof |
| 12/25/2013 | CN103470859A Novel steel-structure groove type cable bridge and processing equipment thereof |
| 12/25/2013 | CN103470191A Drill rod structure with high-station structure, and manufacturing method |