| Patents for B21D 53 - Making other particular articles (18,517) |
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| 07/19/2011 | US7979967 Method for manufacturing a hinge, hinge and hinge pin |
| 07/19/2011 | CA2467846C Method of manufacturing a hollow blade for a turbine engine |
| 07/14/2011 | WO2011084364A2 Microchannel coil manifold system |
| 07/14/2011 | WO2011083672A1 Protrusion forming member and method for manufacturing protrusion forming member |
| 07/14/2011 | US20110169892 Inkjet nozzle incorporating actuator with magnetic poles |
| 07/14/2011 | US20110168376 Heat conduction composition |
| 07/14/2011 | US20110168374 Corrugated-fin type radiator |
| 07/14/2011 | US20110168351 Oil Radiator Module of Internal Combustion Engine |
| 07/14/2011 | US20110167636 Manufacturing method of liquid discharge head |
| 07/14/2011 | US20110167557 Bronze outlet pipe and making process thereof |
| 07/14/2011 | DE102010052691A1 Kegel- und Hypoidrad und Herstellungsverfahren Bevel and hypoid gear and methods of manufacture |
| 07/14/2011 | CA2779517A1 Microchannel coil manifold system |
| 07/13/2011 | CN201895052U Special equipment for manufacturing radiating fin |
| 07/13/2011 | CN101539385B Novel chip for air heat exchanger, stamping die and manufacturing method thereof |
| 07/12/2011 | US7975522 Fastener manufacturing assembly and method |
| 07/12/2011 | US7975383 Double hydroformed tube with integral reinforcement |
| 07/12/2011 | US7975381 Valve operating camshaft system for internal combustion engine |
| 07/07/2011 | WO2011080794A1 Method of manufacturing rotary device and rotary device manufactured by the same |
| 07/07/2011 | US20110164385 Liquid cooler and method of its manufacture |
| 07/07/2011 | US20110163593 Multi-piece vehicle wheel cover retention system and method for producing same |
| 07/07/2011 | US20110162828 Thermal plug for use with a heat sink and method of assembling same |
| 07/07/2011 | US20110162825 Heat exchanger for a motor vehicle, and method for manufacturing a cooling tube of a heat exchanger |
| 07/07/2011 | US20110162823 Method and apparatus for removing heat from electronic devices using synthetic jets |
| 07/07/2011 | US20110162732 anti-siphon check valve |
| 07/07/2011 | US20110162639 support device for supporting solar energy recovery modules, a solar energy recovery unit and a method of mounting solar energy recovery modules |
| 07/07/2011 | US20110162429 Method for forming a sector for a nacelle lip skin |
| 07/07/2011 | DE102010052274A1 Carrier part i.e. bending cross beam, for body of passenger car, has two inner hollow profiles overmolded with plastic masses and connected relative to each other in predetermined position |
| 07/07/2011 | DE102010000004A1 Method for manufacturing rim of vehicle, involves stressing cylindrical pipe by radially outward acting inner chuck under release of end area to be deformed |
| 07/07/2011 | DE10135588B4 Lagerring Bearing ring |
| 07/06/2011 | EP2340360A1 Camshaft and method for producing the same |
| 07/06/2011 | CN201889369U Special spring crimping die for two-hexagon sealing and self-locking nut |
| 07/06/2011 | CN101480685B Method for molding heat conduction pipe and structure thereof |
| 07/05/2011 | US7972116 Blade for a gas turbine engine |
| 07/05/2011 | US7971358 Tank unit, ink jet recording head and method of manufacturing tank unit and ink jet recording head |
| 07/05/2011 | CA2513580C Heat exchanger plates and methods for manufacturing heat exchanger plates |
| 06/30/2011 | US20110158571 Inner ring of wheel bearing device, manufacturing method therefor, and wheel bearing device |
| 06/30/2011 | US20110158567 Ball retainer chain, a method of making the same, and a linear guide apparatus |
| 06/30/2011 | US20110158566 Method and Apparatus Relating to Movable Assembly |
| 06/30/2011 | DE102010064055A1 Blechstruktur und Verfahren zu dessen Herstellung Sheet structure and process for its preparation |
| 06/30/2011 | DE102009059283A1 Verfahren zur Herstellung von Konvektorblechen für Heizkörper Process for the preparation of convector plates for radiators |
| 06/30/2011 | DE102009053090A1 Cage for tapered roller bearing, has roller provided between outer and inner rings with conically formed internal path, and cross section profile provided with non-zero curvature from one edge to another edge of cage |
| 06/30/2011 | DE102009050486B4 Zylindrischer Formkörper, Verfahren zu dessen Herstellung sowie dessen Verwendung für die Explosions- und Schwallschutzreduzierung bei Fahrzeugen Cylindrical molding, process for its preparation and its use for the explosion and surge protection reduction in vehicles |
| 06/29/2011 | EP2338710A1 Hollow stabilizer |
| 06/29/2011 | EP2338617A2 Method for manufacturing convector sheet metal for radiators, its manufacturing process and respective convector sheet and radiator therewith |
| 06/29/2011 | CN201885463U Heat collection panel of solar water heater |
| 06/29/2011 | CN201880822U Punching and groove-milling device for bolts |
| 06/29/2011 | CN201880751U Extrusion forming mold producing radiating tubes with reinforcing ribs |
| 06/29/2011 | CN102112250A Improved method and apparatus for bending micro-channel heat exchanger |
| 06/29/2011 | CN102109235A Line focusing solar energy intensified heat collecting tube and manufacturing method thereof |
| 06/29/2011 | CN101610861B Powder metal forging and method and apparatus of manufacture |
| 06/28/2011 | US7967308 Stress reducing inner sleeve for twist beam and associated method |
| 06/28/2011 | US7966983 Concentric camshaft with varying wall geometry and method of assembly |
| 06/28/2011 | US7966855 Shaped composites and method of making thereof |
| 06/28/2011 | US7966799 Method of manufacturing staples |
| 06/28/2011 | US7966730 Method of assembling a constant velocity joint |
| 06/28/2011 | US7966729 Method and device for producing a fuselage cell of an airplane |
| 06/28/2011 | US7966728 Method making ink feed slot through substrate |
| 06/28/2011 | US7966726 Levelling of root bushings on blades for wind turbines |
| 06/23/2011 | WO2011074963A2 Plate type heat exchanger and method of manufacturing heat exchanger plate |
| 06/23/2011 | WO2011074258A1 Blank for parking pole, and method for producing said blank |
| 06/23/2011 | WO2011072656A1 Method for producing a piston for an internal combustion engine and piston that can be produced by means of said method |
| 06/23/2011 | US20110150631 Torsional dynamic damper for a wind turbine and method of using same |
| 06/23/2011 | US20110150381 Bearing installation structure and installation method |
| 06/23/2011 | US20110148993 Inkjet Ejector Having a Polymer Aperture Plate Attached to an Outlet Plate and Method for Assembling an Inkjet Ejector |
| 06/23/2011 | US20110147522 Method of stiffening a rib |
| 06/23/2011 | US20110147327 Flexible hinge for a structural panel |
| 06/23/2011 | US20110146961 Method of manufacturing total heat exchange element and total heat exchange element |
| 06/23/2011 | US20110146955 Heat-dissipation unit with heat-dissipation microstructure and method of manufacturing same |
| 06/23/2011 | US20110146598 Cuff for boiler tube assembly and method of manufacture |
| 06/23/2011 | US20110146103 Towel Dryer |
| 06/22/2011 | EP2335863A1 Method of and device for connecting a metal sheet with a cylindrical metallic tube using a single laser |
| 06/22/2011 | EP2334503A1 Twist-axle with longitudinally- varying wall thickness |
| 06/22/2011 | EP1740328B1 Method of manufacturing a stamped biopsy forceps jaw |
| 06/22/2011 | DE102009059692A1 Heat exchanger block, has flat tubes comprising narrow and two wide walls and arranged in distance between tooths, and narrow wall reinforcing longitudinal edge such that collection box is fastened to longitudinal edge |
| 06/22/2011 | DE102009022391B4 Verfahren zur Herstellung ringförmig ausgebildeter Dichtungselemente Process for the preparation of annular design sealing elements |
| 06/22/2011 | CN201871632U Small camber beam blank for railway vehicle |
| 06/22/2011 | CN201871631U Automatic three-station moulding machine |
| 06/22/2011 | CN201871624U High-pressure gas tube sheet expanding joint device |
| 06/22/2011 | CN201871623U Door lock device for tube expander |
| 06/22/2011 | CN201871612U Multi-cutter forming die for fins of plate-fin heat exchanger |
| 06/22/2011 | CN201871607U Extension module of rim |
| 06/22/2011 | CN201871599U Automatic circle-rolling trimmer |
| 06/22/2011 | CN201871587U Wheel-shaped steel rim rolling device |
| 06/22/2011 | CN201871585U Bending equipment of electric heater |
| 06/22/2011 | CN1753765B Method of making razor blade |
| 06/22/2011 | CN102105238A Method for shaping multiple variants of a sheet metal part and shaping tool and device for implementing said method |
| 06/22/2011 | CN102105237A Method for enlarging heat exchanger tube and device for enlarging heat exchanger tube |
| 06/22/2011 | CN102102958A Heat transfer pipe and method for manufacturing same |
| 06/22/2011 | CN102101145A One-step molding method of split foot with grounding hole |
| 06/21/2011 | US7963699 Thermal sprayed bearing shells for connecting rod |
| 06/21/2011 | US7963038 Tab/slot joint and method |
| 06/21/2011 | US7963036 Method of manufacturing bearing device for vehicle |
| 06/21/2011 | US7963035 Manufacturing method for a radiator and a structure thereof |
| 06/21/2011 | US7963028 Method and system for producing alloy wheels for motor vehicles |
| 06/21/2011 | US7963016 Circular-shaped metal structure, method of fabricating the same, and apparatus for fabricating the same |
| 06/21/2011 | CA2421117C Process for forming a sector of an inlet lip , system for its implementation and sector thus obtained |
| 06/16/2011 | WO2011071234A2 Coin assembly, medal assembly, and manufacturing method of coin assembly and medal assembly |
| 06/16/2011 | WO2011071233A2 Coin assembly, medal assembly, and manufacturing method of coin assembly and medal assembly |
| 06/16/2011 | US20110143297 Thermal Diffusion Chamber |
| 06/16/2011 | US20110142532 Strut for exhaust nozzle and method of manufacture |