| Patents for B21D 53 - Making other particular articles (18,517) |
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| 02/11/2014 | US8646177 Method and apparatus for mounting a rotor blade on a wind turbine |
| 02/11/2014 | CA2592745C Multiple tube body side construction for automobiles |
| 02/06/2014 | US20140037399 No Flange Damage Wedge Lock Washers |
| 02/06/2014 | US20140034280 Heat-dissipating device and method for manufacturing the same |
| 02/06/2014 | US20140034042 Trough solar collector module |
| 02/06/2014 | US20140033791 Method for forming tubular beam with center leg |
| 02/06/2014 | US20140033534 Method of making a heat exchanger with an enhance material system |
| 02/06/2014 | US20140033498 Handle assembly and related methods of use and manufacture |
| 02/06/2014 | US20140033477 Hinge for a portable computing device |
| 02/06/2014 | DE102012213861A1 Method for manufacturing locking with housing, base and side walls for receiving spring element, involves providing sheet with contact surface, where base and side walls are formed from sheet by bending |
| 02/06/2014 | DE102012015185A1 Method for manufacturing absorber arrangement for thermal solar collector, involves providing pipe, providing one-sided coated metal sheet and positioning pipe and sheet in positioning unit |
| 02/05/2014 | EP2692457A1 Plate-shaped workpiece forming method and formed workpiece |
| 02/05/2014 | EP2691194A2 Rotary die forming process and apparatus for fabricating multi-port tubes |
| 02/05/2014 | CN203417987U Double-curvature spherical cylinder |
| 02/05/2014 | CN103562416A Heat treatment of hardenable sheet metal components |
| 02/05/2014 | CN103561896A Method for producing a component or a component composite consisting of a plurality of components by using camera for detecting the position of component |
| 02/05/2014 | CN103561882A Stamping method and components produced thereby |
| 02/05/2014 | CN103551472A Push-bending forming process for hollow blade |
| 02/04/2014 | US8640341 Method of producing rolling sliding member |
| 02/04/2014 | US8640318 Method for forming elongated composite tubular |
| 01/31/2014 | CA2822192A1 Method for producing brake drum and a brake drum |
| 01/30/2014 | WO2014016215A1 Adjustable camshaft |
| 01/30/2014 | WO2014016196A1 Fin intended to disturb the flow of a fluid, heat exchanger comprising such a fin and method of manufacturing such a fin |
| 01/30/2014 | WO2014015526A1 Method and apparatus for making back frame of flat panel display device |
| 01/30/2014 | US20140029170 Front Frame, Method for Making The Same, and Liquid Crystal Display Device |
| 01/30/2014 | US20140027961 Leaf spring system |
| 01/30/2014 | US20140026833 Cooling Fan Shroud |
| 01/30/2014 | US20140026417 Method of assembling thermal module |
| 01/30/2014 | DE102013012238A1 Backenfeder für Scheibenbremsen und Herstellungsverfahren dafür Back spring for disc brakes and manufacturing method thereof |
| 01/30/2014 | DE102012212969A1 Bauteil, insbesondere für eine Außenverkleidung eines weggebundenen Fahrzeugs Component, especially for external cladding of a vehicle weggebundenen |
| 01/30/2014 | DE102012212919A1 Method for manufacturing coupling body for synchronizing device of motor vehicle manual transmission, involves drawing hollow cylinder from circular plate along symmetrical axis of coupling body for forming hub and disk-shaped section |
| 01/30/2014 | DE102012106787A1 Method for forming sheet metal used in used in automotive industry, involves forming stretched material into geometric structure at hot forming temperature and axial and polar moment of resistance is higher |
| 01/29/2014 | EP2688694A2 A novel method of manufacturing wheel disc |
| 01/29/2014 | CN203409136U Travelling table locating device of blade trimming and forming press of large turbine |
| 01/29/2014 | CN203409135U Thin plate processing piece with nut |
| 01/29/2014 | CN203409120U Charging device for punch press |
| 01/29/2014 | CN203409095U Plate heat exchanger plate core pulling combination forming die |
| 01/29/2014 | CN203409070U Precision cutting mold of plate hub |
| 01/29/2014 | CN103547388A Press-molding method, and vehicle component |
| 01/29/2014 | CN103542006A Bearing pedestal production method and die thereof |
| 01/29/2014 | CN103537573A Tube expansion plug |
| 01/29/2014 | CN103537519A Rolling forming die for two-way corrugated fins |
| 01/28/2014 | US8635779 Method of servicing a coupling connecting two non-collinear shafts |
| 01/28/2014 | US8635777 Fuel tank fuel system |
| 01/28/2014 | US8635776 Body hanger kit bracket |
| 01/28/2014 | US8635774 Methods of making a printhead |
| 01/28/2014 | US8635772 Method of damping vibrations during a machining operation |
| 01/23/2014 | WO2014014172A1 Automatic pressed article manufacturing system using double robot line for tandem press line |
| 01/23/2014 | WO2014013001A1 Camshaft |
| 01/23/2014 | WO2014012605A1 Adapter element for pivotable articulation of a backrest of a rear seat system to the frame structure of a vehicle |
| 01/23/2014 | US20140023301 Bearing assemblies, apparatuses, and motor assemblies using the same |
| 01/23/2014 | US20140022320 Multiple layer filter |
| 01/23/2014 | US20140021766 Vehicle frame component and manufacturing method for vehicle frame component |
| 01/23/2014 | US20140020675 Solar receiver |
| 01/23/2014 | US20140020637 Apparatus for using cast-off heat to warm water from household water heater |
| 01/23/2014 | US20140020248 Thermal Module and Manufacturing Method Thereof |
| 01/23/2014 | DE102012212717A1 Roller assembly for use as bending tool for roller bending device for bending e.g. ring bending parts, has holders comprising bearing projections positioned between bending rolls, and axles or shafts supported between bending rollers |
| 01/23/2014 | DE102012106422A1 Heat and mass transducer for cooling or heating air, has spacer element that is arranged opposite to side of membrane layer and covered from absorption unit, and membrane layer and backing layer that are applied on spacer element |
| 01/22/2014 | EP2687756A1 Drive plate and manufacturing method thereof |
| 01/22/2014 | EP2687301A1 Angled ring and method for its production |
| 01/22/2014 | CN203401022U Hydraulic shaping device of automobile purifier flange |
| 01/22/2014 | CN103528416A High-performance pawl finned tube and processing method thereof |
| 01/22/2014 | CN103521640A Method for machining paper shredding blades in punching forming mode |
| 01/22/2014 | CN103521639A Full-automatic processing device for slotted screwdriver heads |
| 01/22/2014 | CN103521618A Punching die for punching long screws |
| 01/22/2014 | CN102500718B Bending machine capable of bending layer by layer |
| 01/22/2014 | CN102345275B Frame of auto gate |
| 01/21/2014 | US8631581 Method for forming a wheel bearing apparatus |
| 01/21/2014 | US8631580 Lift arm assembly |
| 01/21/2014 | US8631579 Method for manufacturing injection hole member |
| 01/21/2014 | US8631578 Radial balancing clip weight for rotor assembly |
| 01/16/2014 | WO2014010387A1 Tube expansion plug |
| 01/16/2014 | WO2014010366A1 Tube expansion plug |
| 01/16/2014 | US20140017512 Button or Fastener Member of Copper-Plated Aluminum or Aluminum Alloy and Method of Production Thereof |
| 01/16/2014 | US20140015239 Fuel tank mounting |
| 01/16/2014 | US20140014304 Method of manufacturing heat-dissipating device without injection tube and object manufactured by the method |
| 01/16/2014 | US20140013549 Slider for Slide Fastener with Automatic Stop Device and Method for Manufacturing Same |
| 01/16/2014 | DE102012212170A1 Set with sheet metal cages rolling element bearing, has embossed portions that are formed to guide rolling elements of roller bearing |
| 01/15/2014 | EP2684624A1 Method to obtain a spacer element for a radiant panel, corresponding apparatus to obtain a spacer element and spacer element thus obtained |
| 01/15/2014 | EP2604358B1 Method for producing a cup-shaped sheet metal item |
| 01/15/2014 | CN203395552U Oil supply device for tooth arranging machine |
| 01/15/2014 | CN203395127U Transmission system for tooth arranging machine |
| 01/15/2014 | CN203390085U Automatic riveting press machine of spring washer |
| 01/15/2014 | CN103517775A Heat exchanger and method for producing same |
| 01/15/2014 | CN103512419A End-piece & plate heat exchanger comprising, and method of making, such end-piece |
| 01/15/2014 | CN103511825A Lining casing pipe for car frame and forming method thereof |
| 01/15/2014 | CN103506520A Four-column hydraulic flaring machine |
| 01/15/2014 | CN103506519A Hot punching forming production method of alloy |
| 01/15/2014 | CN103506488A Horizontal-type spring rim flaring mold capable of achieving quick switching |
| 01/15/2014 | CN103506486A Fast switching type belt spring rim flaring mold |
| 01/15/2014 | CN102423776B Manufacturing method of integral type splashboard support of stirring vehicle |
| 01/15/2014 | CN102233869B Pedal arm, manufacturing apparatus thereof, and manufacturing method thereof |
| 01/14/2014 | US8627570 Roller thrust bearing cage and manufacturing method thereof |
| 01/14/2014 | US8627567 Manufacturing method of liquid-cooled jacket |
| 01/14/2014 | US8627566 Method for packaging a microelectromechanical system (MEMS) device |
| 01/14/2014 | CA2809936C System and method for manufacturing window frames |
| 01/09/2014 | WO2014008279A1 Helical spline forming |
| 01/09/2014 | WO2014005789A1 Method for producing a connecting element for transmitting rotational movements and connecting element produced thereby |
| 01/09/2014 | US20140010656 Fixation device |
| 01/09/2014 | US20140008460 Ultrasonic welded headlight washer assemblies |