| 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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| 05/11/2011 | CN102049656A Method for molding U-shaped metal pipe frame |
| 05/11/2011 | CN102049655A Method for producing panel display screen metal framework |
| 05/11/2011 | CN102049654A Method for processing color steel plates |
| 05/11/2011 | CN102049571A Hob and molding method thereof |
| 05/11/2011 | CN102049553A Cutter special for interference compact concentric splicing circuit board and manufacturing method thereof |
| 05/11/2011 | CN102049538A Cubic boron nitride blade and preparation method thereof |
| 05/11/2011 | CN101804546B Method for manufacturing shifting gear of vehicle gear box |
| 05/11/2011 | CN101716718B Manufacturing method of aluminum plate-fin heat exchanger |
| 05/11/2011 | CN101693339B Production method of plain thrust bearing retainer and special die thereof |
| 05/11/2011 | CN101623810B Processing method for stamping clamping components of fan motor swing seat |
| 05/11/2011 | CN101594764B Heat radiating device and manufacturing method thereof |
| 05/11/2011 | CN101590588B Method for manufacturing mechanical drive chain wheel |
| 05/11/2011 | CN101537559B Manufacturing method for diamond tool |
| 05/10/2011 | US7938048 Basic body for tools for chip removing machining |
| 05/10/2011 | CA2387725C Multiple tool attachment system |
| 05/05/2011 | WO2011051496A1 Method for producing a hollow body |
| 05/05/2011 | US20110105334 Apparatus and method for installing cooling tubes on a cooled former |
| 05/05/2011 | US20110103983 Coolant compressor |
| 05/05/2011 | US20110103968 Wear-resistant and oxidation-resistant turbine blade |
| 05/05/2011 | US20110103953 Systems and method of assembling an air distribution system for use in a rotor blade of a wind turbine |
| 05/05/2011 | US20110103938 Turbomachine |
| 05/05/2011 | US20110103906 Chip-removing tool |
| 05/05/2011 | US20110100317 Weight balanced internal combustion engine piston |
| 05/05/2011 | US20110100054 Liquefier for a Heat Pump, Heat Pump, and Method for Manufacturing a Liquefier |
| 05/05/2011 | US20110100041 Heat pump control system using passive defrost |
| 05/04/2011 | EP2315641A2 Process for producing a join to single-crystal or directionally solidified material |
| 05/04/2011 | CN201815837U Strip continuous calendar for composite board core of solar heat collector with strip positioning device |
| 05/04/2011 | CN102042780A Collecting pipe and processing method thereof |
| 05/04/2011 | CN102042402A Piston ring oil ring with scraping edge with high width consistency and machining method thereof |
| 05/04/2011 | CN102042383A Planet wheel and processing technique thereof |
| 05/04/2011 | CN102040059A Tank car manhole and production technology thereof |
| 05/04/2011 | CN102039783A Supporting shaft for integral type axle and manufacturing method thereof |
| 05/04/2011 | CN102039605A Self-lubricating jade coated metal type electronic massaging sterilizing shaver |
| 05/04/2011 | CN102039527A Open-type static pressure rotating table for controlling floating degree and manufacturing method thereof |
| 05/04/2011 | CN102039520A Manufacturing method of aluminium alloy heat exchanger for gas water heater |
| 05/04/2011 | CN102039519A Manufacturing process of high-precision extrusion die for DeNOx catalyst |
| 05/04/2011 | CN102039518A Processing and assembling method of lengthened load bearing axle head |
| 05/04/2011 | CN102039517A Processing method of driver lateral passage support |
| 05/04/2011 | CN102039516A Method for processing rectangular round-hole wire copper pipe of dual water internal cooling generator |
| 05/04/2011 | CN102039515A Process for machining hot bent end plate |
| 05/04/2011 | CN102039514A Integrated bicycle front fork tube and manufacturing procedure thereof |
| 05/04/2011 | CN102039513A Method for manufacturing structural member with flange |
| 05/04/2011 | CN101804549B Processing and milling method of large-module crawling gear for ocean platform |
| 05/04/2011 | CN101804548B Manufacturing method of integral herringbone gear shaft |
| 05/04/2011 | CN101774107B Method for forging Venturi tubes |
| 05/04/2011 | CN101666588B Cool-heat exchanger and manufacturing method |
| 05/04/2011 | CN101618498B Manufacturing process of adjusting nut |
| 05/04/2011 | CN101518844B Processing method for producing strip-shaped thick steel plate workpieces into racks |
| 05/04/2011 | CN101344181B Water tap valve body and its process technique |
| 05/04/2011 | CN101166599B Device and method for green machining bevel gears |
| 05/03/2011 | US7934891 Cutting insert for turning with a recess intended to facilitate flow of a cooling jet |
| 04/28/2011 | US20110097232 Single screw compressor and a method for processing a screw rotor |
| 04/28/2011 | US20110095669 Refrigerator vacuum insulation application |
| 04/28/2011 | US20110095668 Panel attachment for water cooler |
| 04/28/2011 | US20110094717 Systems and Methods for Cooling Optical Fiber |
| 04/28/2011 | US20110094375 Axial piston machine, recoil plate and method of manufacturing a recoil plate |
| 04/28/2011 | US20110094257 Micro-channel heat exchanger suitable for bending |
| 04/28/2011 | US20110094256 Refrigerator having sub door and manufacturing method of sub door |
| 04/28/2011 | US20110094100 Rotor containment element with frangible connections |
| 04/28/2011 | DE102009050888A1 Heat exchanger e.g. exhaust gas heat exchanger, for recirculation and cooling of exhaust gas of diesel engine of motor vehicle, has housing provided with housing casing, where housing casing and pipes are designed one-piece |
| 04/27/2011 | EP1424176B1 Finger joint cutter |
| 04/27/2011 | CN201811627U Novel cooling pipe for engine radiator |
| 04/27/2011 | CN102035080A Conductive connecting sheet with side composite metal structure and production method thereof |
| 04/27/2011 | CN102032359A Valve core of ball valve and processing method thereof |
| 04/27/2011 | CN102031854A Slab-girder structure type elevated floor and manufacturing method thereof |
| 04/27/2011 | CN102031649A Outer shuttle of rotating shuttle and manufacturing process thereof |
| 04/27/2011 | CN102030163A Underground storage tank for flammable liquids |
| 04/27/2011 | CN102029578A Fully drop forged steel bench vice |
| 04/27/2011 | CN102029512A Heat exchanger |
| 04/27/2011 | CN102029511A Method for manufacturing novel wear-resistance brake hubs for oil drilling and workover rigs |
| 04/27/2011 | CN102029510A Method for making hot forging molded bicycle knee joint |
| 04/27/2011 | CN102029509A Manufacturing technology of steel sheet pile |
| 04/27/2011 | CN102029508A Processing method of positioning holes and data holes at side surface of C-shaped frame |
| 04/27/2011 | CN102029507A Square storage box forming method |
| 04/27/2011 | CN102029506A Multi-position synchronous cold deep hole processing method for valve core in steering engine of automobile |
| 04/27/2011 | CN102029505A Deep hole and multi-key cold-drawing forming method for valve bush in automobile steering machine |
| 04/27/2011 | CN102029504A Machining technology of inner cone hole of main shaft |
| 04/27/2011 | CN102029503A Method for forming right cone stainless steel tank |
| 04/27/2011 | CN102029448A Electric spark shaping and processing method of microminiature cutter |
| 04/27/2011 | CN101780629B Production process of special shaped screw bolt |
| 04/27/2011 | CN101758366B Processing method of lower base plate of vehicle seat back |
| 04/27/2011 | CN101704186B Production method of pressure aluminum alloy coil for heat exchanger |
| 04/27/2011 | CN101704177B Method for manufacturing jack cylinder of hydraulic support frame |
| 04/27/2011 | CN101698274B Method for manufacturing kneading roller blades of aerospace fuel mixers |
| 04/27/2011 | CN101407012B Manufacturing method of metal framework for flat panel display |
| 04/26/2011 | US7930954 Method for producing forging die, forging die and forged article |
| 04/21/2011 | WO2011046666A2 Blast furnace tuyere cooling |
| 04/21/2011 | WO2011044876A1 Method for producing a rotor or stator blade and such a blade |
| 04/21/2011 | WO2011023293A3 Method for machining by lathing, and lathe |
| 04/21/2011 | US20110091326 Sectional Blade |
| 04/21/2011 | US20110091325 Tool and Method for Rapid Design and Reduction of Rotor Mass |
| 04/21/2011 | US20110091324 Rotor shaft of a turbomachine and method for the production of a rotor of a turbomachine |
| 04/21/2011 | US20110091318 Turbine housing for an exhaust gas turbocharger of an internal combustion engine |
| 04/21/2011 | US20110089790 Refrigerator and method of manufacturing the same |
| 04/21/2011 | US20110088600 Eddy-free high velocity cooler |
| 04/21/2011 | US20110088365 Offset pickup tines to improve feeding pick up |
| 04/21/2011 | US20110088261 Method of making and joining an aerofoil and root |
| 04/21/2011 | DE102010037690A1 Turbinenrotor-Fabrikation unter Anwendung des Kaltspritzens Turbine rotor fabrication using the cold spraying |
| 04/21/2011 | CA2776958A1 Blast furnace tuyere cooling |
| 04/20/2011 | EP2312165A1 Method for producing rotor |