| Patents for B21D 53 - Making other particular articles (18,517) |
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| 12/24/2008 | CN101327511A Device and method for processing roller surface of bearing steel wire track |
| 12/24/2008 | CN101327503A One-step molding technique of carbon stirrup and used stirrup-molding mould thereof |
| 12/23/2008 | US7467468 Method for manufacturing an ink-jet head |
| 12/23/2008 | US7467467 Method for manufacturing a foam core heat exchanger |
| 12/23/2008 | US7467465 Flexible production process for fabricating heat pipes |
| 12/23/2008 | CA2640017A1 Cutting members for shaving razors |
| 12/23/2008 | CA2520296C Low-profile high-strength vehicle door beam |
| 12/18/2008 | WO2008153546A1 Heat exchanger manifold sealing system |
| 12/18/2008 | WO2008151585A1 Method for the production of a roller bearing without machining |
| 12/18/2008 | WO2008151479A1 An ultra-thin flexible tube made of an alloy and the manufacture process thereof |
| 12/18/2008 | WO2008115946A8 Roller arm with integral internal oil passages |
| 12/18/2008 | US20080310781 Method for Lubricating a Rolling Element Bearing by Means of an Ultra Low Viscosity Volatile Fluid, and Bearing Arrangement |
| 12/18/2008 | US20080310110 System and method for mounting a cooling device and method of fabrication |
| 12/18/2008 | US20080310049 Fluid dyamic bearing with novel air-gap |
| 12/18/2008 | US20080309726 Printhead integrated circuit with ink supply channel feeding a plurality of nozzle rows |
| 12/18/2008 | US20080309725 Inkjet printhead with filter structure at inlet to ink chambers |
| 12/18/2008 | US20080308582 Method of making aerosol valve mounting cups and resultant cups |
| 12/18/2008 | US20080308263 Heat exchanger manifold sealing system |
| 12/18/2008 | US20080307652 Method For Manufacturing Bicycle Crank |
| 12/18/2008 | US20080307651 Heat pipe dissipating system and method |
| 12/18/2008 | US20080307650 Method of manufacturing heat exchanger and apparatus for manufacturing heat exchanger |
| 12/18/2008 | US20080307649 Heat pipe apparatus and method |
| 12/18/2008 | DE102007059974B3 Manufacturing hardened component e.g. impact carrier for vehicles, comprises heating the component under inert gas at hardness temperature, moving the component and inductor relative to each other, and quenching the component by emulsion |
| 12/18/2008 | DE102007027706A1 Wärmetauscher Heat exchanger |
| 12/17/2008 | EP2002908A2 Method of manufacturing disc spring and clutch device |
| 12/17/2008 | EP1399280B1 Method of manufacturing heat transfer tubes |
| 12/17/2008 | CN101326023A Method for forming angles and closures in sheet materials and sheets therefor |
| 12/17/2008 | CN101323002A Press-molded product and method of manufacturing same |
| 12/17/2008 | CN101323001A Multiple wedge-type belt pulley forming method |
| 12/17/2008 | CN101323000A Transformer device heat radiating fin roll forming automation line |
| 12/16/2008 | US7464571 Hydroforming method and mold used for the hydroforming method |
| 12/16/2008 | US7464466 Method of fabricating inkjet nozzle chambers having filter structures |
| 12/16/2008 | US7464464 Method for producing a cover that can be placed on the end of a motor vehicle exhaust pipe, and a cover produced according to this method |
| 12/16/2008 | US7464461 Method of making gaskets and gasket-like devices |
| 12/11/2008 | WO2008151216A1 Composite ceramic substrate for micro-fluid ejection head |
| 12/11/2008 | WO2008150110A2 Apparatus for manufacturing coil-packing inner protection ring |
| 12/11/2008 | WO2008148993A2 Method for assembling a part of a metal material and a part of a composite material using a fastener |
| 12/11/2008 | US20080302513 Method and Device for Tempering a Substrate |
| 12/11/2008 | US20080301943 Method of combining heat pipe and fins and the assembly thereof |
| 12/11/2008 | US20080301941 Method of manufacturing a cold plate heat exchanger assembly having a metallic compliant gasket |
| 12/11/2008 | US20080301938 Method for manufacturing cams for composite camshafts |
| 12/11/2008 | US20080301923 Valve Stem Installation System and Method of Installing the Valve Stem |
| 12/10/2008 | EP2000230A1 Method for manufacturing cams for built camshafts |
| 12/10/2008 | EP1998909A1 Device and method for bending a metallic strip |
| 12/10/2008 | CN101318208A Method and apparatus of fabricating a photosensitive drum or fixing belt |
| 12/10/2008 | CN100442000C High finned heat-exchange tube and processing method thereof |
| 12/10/2008 | CN100441465C Truck cab space frame |
| 12/09/2008 | US7461493 Method for making a hold-down bracket, corresponding cut out blank and bracket |
| 12/09/2008 | US7461455 Method for manufacturing a fluid dynamic bearing by printing a resin sliding film |
| 12/09/2008 | US7461454 Method of fabricating a housing assembly |
| 12/09/2008 | US7461451 Method for manufacturing liquid discharge head |
| 12/09/2008 | US7461440 Blind, blind slat, manufacturing method of the same, and forming machine of the same |
| 12/09/2008 | CA2454461C Crankshaft damper with integral pulse ring and method for production |
| 12/09/2008 | CA2404648C Method for manufacturing of a plate involving an intermediate preforming and a final shaping |
| 12/04/2008 | WO2008145396A1 Edge curling tool |
| 12/04/2008 | WO2008145327A1 Process for producing a locally hardened profile component, locally hardened profile component and use of a locally hardened profile component |
| 12/04/2008 | WO2008063212A3 Robotic vehicle tire and wheel rim assembly apparatus and method |
| 12/04/2008 | WO2007106361A3 Thermal transfer barrier building members |
| 12/04/2008 | US20080298733 Rolling Bearing with Heating Element |
| 12/04/2008 | US20080296860 Hydroformed Steering Knuckle Assembly for Vehicles and Method of Making Same |
| 12/04/2008 | US20080296544 Elevator Load Bearing Assembly Having A Jacket With Multiple Polymer Compositions |
| 12/04/2008 | US20080295335 Vehicle framing system for plurality of vehicle body styles |
| 12/04/2008 | US20080295334 Apparatus and methods for securing a first structural member and a second structural member to one another |
| 12/04/2008 | US20080295332 Method for manufacturing ink jet recording head |
| 12/04/2008 | US20080295312 Metal injection molding of spinal fixation systems components |
| 12/04/2008 | DE102007025477A1 Ring-seal production method makes a tube available made from sheet-metal plate to be placed in a high-pressure tool for reshaping an inside |
| 12/04/2008 | DE10138345B4 Vorrichtung zum Biegen von Hohlprofilstäben Device for bending hollow-section bars |
| 12/03/2008 | EP1997569A1 Method for processing the ends of pipes |
| 12/03/2008 | CN201157867Y Battery cover plate forming mould |
| 12/03/2008 | CN101316497A Radiation fin and manufacturing method thereof |
| 12/03/2008 | CN100439025C Method of producing a plate stack preform for hydrostatic forming |
| 12/03/2008 | CN100439004C Cold precise forming technology and equipment of spur gear |
| 12/02/2008 | US7458497 Hollow product, method and apparatus for manufacturing the hollow product, and fluid transporting system using the hollow product |
| 12/02/2008 | US7458158 Method of making a sliding bearing |
| 11/27/2008 | US20080292233 Rolling Bearing and Method for the Production Thereof |
| 11/27/2008 | US20080290215 Hollow aerofoil and a method of manufacturing a hollow aerofoil |
| 11/27/2008 | US20080289809 Heat exchanger and fabrication method thereof |
| 11/27/2008 | US20080289183 Apparatus and Method for Manufacturing Spherical Bearing Assembly |
| 11/27/2008 | DE102007046131B3 Method e.g. for manufacture of rolling bearing cage, involves inserting hollow cylindrical blank into punching tool which can be moved in direction |
| 11/27/2008 | DE102007025768A1 Verfahren zum Herstellen eines Bauteils aus Metall, insbesondere für ein Kopflagergehäuse eines Federbeines, sowie derartiges Bauteil A method for manufacturing a component made of metal, in particular for a head bearing housing of a shock absorber, as well as such a component |
| 11/27/2008 | DE102007024797A1 Verfahren zur Herstellung eines Profilbauteils, Profilbauteil und Verwendung eines Profilbauteils A process for producing a profile component, profile component and use a profile component |
| 11/27/2008 | DE102007024675A1 Heat pipe for cooling of electronic components, for e.g. personal computers, has phase changing refrigerant and throttle point is provided between evaporator and condenser area of refrigerant |
| 11/27/2008 | DE102007024630A1 Wärmetauscher, insbesondere Ladeluftkühler oder Abgaskühler für eine Brennkraftmaschine eines Kraftfahrzeuges und dessen Herstellungsverfahren Heat exchanger, in particular intercooler or exhaust gas cooler for an internal combustion engine of a motor vehicle and its manufacturing method |
| 11/27/2008 | DE102007021449A1 Method for production of chassis construction unit, particularly chassis spring and stabilizer, involves providing steel rod, particularly spring steel, and cold forming of rod is performed to produce shape of chassis construction unit |
| 11/27/2008 | DE10021017B4 Verfahren zur Montage von Schutzplatten eines Radiators und Radiator Method of assembling a radiator and radiator skid plates |
| 11/26/2008 | EP1995404A2 Fixing device and method of manufacturing thereof |
| 11/26/2008 | EP1994263A2 Vehicle component and engine component for supplying secondary air |
| 11/26/2008 | CN100436999C Heat exchanger and method for drying a humid medium |
| 11/26/2008 | CN100436768C Method and tool for producing structured sheet metal layers, and catalyst support |
| 11/26/2008 | CN100436037C Corrugated fin feeding apparatus and feeding method |
| 11/26/2008 | CN100435996C Micro channel making equipment and process |
| 11/25/2008 | US7455746 Method and installation for clinching pieces of sheet metal |
| 11/25/2008 | US7454836 Method for manufacturing inkjet head, and inkjet head |
| 11/25/2008 | US7454824 Apparatus for inserting a slide unit onto a clamping head of a plastic zipper bag |
| 11/20/2008 | WO2008064257A3 Method for brazing and hot forming a multichannel heat exchanger, the hot forming using the heating energy of the brazing step |
| 11/20/2008 | US20080285903 Bearing, A Wind Turbine And Methods Of Manufacturing A Bearing |
| 11/20/2008 | US20080284183 Impact beam with double-wall face |
| 11/20/2008 | US20080282544 Powder metal internal gear rolling process |
| 11/20/2008 | DE102008013013A1 Tubular profile for the production of pipes and hollow bodies is fitted with an external heat exchange spiral for extracting heat from heat sinks and water flows |
| 11/20/2008 | DE102007023364A1 Riemenscheibe Pulley |