| Patents for B21D 39 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders (11,420) |
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| 09/13/2007 | US20070211246 Polarization-modulating optical element and method for manufacturing thereof |
| 09/13/2007 | US20070209420 Apparatus and method for holding materials for the forming and joining thereof |
| 09/13/2007 | US20070209186 Locking Mechanism for a High-Pressure, High-Temperature Press |
| 09/13/2007 | DE102006009292A1 Falzvorrichtung Folding machine |
| 09/12/2007 | CN200945508Y Metal composite tube manufacturing apparatus |
| 09/12/2007 | CN101032793A Method of producing cutting tool steel board with three layer complex blades |
| 09/12/2007 | CN101032792A Method of producing cutting tool steel board of complex blades |
| 09/12/2007 | CN101032791A Method of producing three layer clad sheet steel used for cutting-tool |
| 09/12/2007 | CN101032730A Production method of bimetal pipe |
| 09/11/2007 | US7266982 Hydroforming device and method |
| 09/11/2007 | US7266890 Method for producing a heat exchanger |
| 09/06/2007 | US20070205564 Ring Compression Device and Ring Compression Method |
| 09/06/2007 | US20070204455 Method for retaining a vascular stent on a catheter |
| 09/05/2007 | CN200942416Y Iron sheet riveting power machine |
| 09/05/2007 | CN200942408Y Hydraulic cold drawing mill expanding diameter device |
| 09/05/2007 | CN101031438A Hub unit, rolling bearing assembly and manufacture method thereof, as well as assembling apparatus for rolling bearing assebly and assebly method thereof |
| 09/05/2007 | CN101028640A 扩管装置 Flaring device |
| 09/05/2007 | CN100335193C Crimping assembly |
| 09/04/2007 | US7264566 Geared fitting for a vehicle seat |
| 09/04/2007 | US7263757 Electromagnetic trimming, flanging and hemming apparatus and method |
| 08/30/2007 | WO2007097691A1 Bending apparatus |
| 08/30/2007 | WO2007097310A1 Structure body for joining hollow members together |
| 08/30/2007 | US20070199973 Tubular filter material machine and methods |
| 08/30/2007 | US20070199190 Method and apparatus for cold joining flanges and couplings elements to pipes |
| 08/30/2007 | DE102006008852A1 Multi-sheet metal plates connection e.g. three-sheet metal plates connection, has external plates deformed in feed-through of intermediate plate for connecting external plates with intermediate plate |
| 08/29/2007 | CN200939485Y Pipe expander |
| 08/29/2007 | CN101027142A Push-type rivetless nut plate |
| 08/29/2007 | CN101024233A Hemming machine and inspecting method thereof |
| 08/29/2007 | CN100334794C Method and device for manufacturing flat commutator |
| 08/29/2007 | CN100333850C Apparatus for enlarging tube used in heat exchanger |
| 08/28/2007 | US7261543 Apparatus and method for mounting accessories to pottery wheels |
| 08/28/2007 | CA2376573C Workpiece loader/unloader system |
| 08/23/2007 | WO2007093896A1 Crimping apparatus and methods of crimping with retainers |
| 08/23/2007 | WO2007093891A1 Crimping apparatus with a support structure including first and second portions |
| 08/23/2007 | WO2007093145A1 Pincers |
| 08/23/2007 | WO2007077377A3 Device for assembling parts by means of bending |
| 08/23/2007 | WO2006057962A8 Multi-step press apparatus for producing a pipe-fitted connection |
| 08/23/2007 | US20070194088 Assembly means for parts comprising at least one weld bead produced by transparency |
| 08/23/2007 | US20070193332 Device for applying outer skin to an automotive door frame |
| 08/23/2007 | US20070193206 Improved Method of Assembling Metal Doors and Metal Doors Assembled Thereby |
| 08/23/2007 | US20070193015 Flexible couplings |
| 08/23/2007 | CA2642470A1 Crimping apparatus with a support structure including first and second portions |
| 08/22/2007 | EP1820986A1 Method of producing rolling bearing |
| 08/22/2007 | EP1820579A1 A method for fixing a coupling flange of the connecting crosspieces between the uprights of a scaffold to the tube of the upright itself |
| 08/22/2007 | CN1332771C Method and device for hydraulic expansion |
| 08/22/2007 | CN101022902A Plug, method of expanding inside diameter of metal pipe or tube using such plug, method of manufacturing metal pipe or tube, and metal pipe or tube |
| 08/21/2007 | US7258615 Elastic shaft joint |
| 08/16/2007 | WO2007090763A1 Selector fork for a change-speed gearbox |
| 08/16/2007 | US20070190351 Wear-resistant coating and a component having a wear-resistant coating |
| 08/16/2007 | DE102006007066A1 Waschmaschinen-Wäschetrommel Washing laundry drum |
| 08/15/2007 | CN2933643Y Tubular work-piece end cap applying machine |
| 08/14/2007 | US7256373 Apparatus and method for manufacture of a driveshaft by a pulsed magnetic force process |
| 08/14/2007 | US7254980 Gas supply tube and method of making same |
| 08/14/2007 | US7254973 Roller tool and positional pressure method of use for the forming and joining of sheet material |
| 08/09/2007 | US20070180680 Enhanced heat transfer for housings |
| 08/09/2007 | US20070180679 Stacked family molding and subsequent assembly process |
| 08/09/2007 | US20070180676 Method of and tool for calibrating transfer apparatus |
| 08/09/2007 | US20070180673 Method of assembling a carriage assembly |
| 08/09/2007 | DE102006003667A1 Karosserie eines Fahrzeuges Body of a vehicle |
| 08/08/2007 | CN101014429A Jaw arm for compression tools |
| 08/08/2007 | CN101011929A Panel fastening method and panel part for automobile |
| 08/08/2007 | CN101011718A Manufacturing method of taper connecting sleeve with seam for shelf |
| 08/02/2007 | WO2007085678A1 Roller crimping system |
| 08/02/2007 | WO2006050425A3 Stent sheathing technology |
| 08/02/2007 | US20070177962 Method and device for the production of a can body, and can body |
| 08/02/2007 | US20070175260 Method for repairing metal pipe |
| 08/02/2007 | US20070175015 Drilling apparatus and method |
| 08/02/2007 | US20070175014 Method and apparatus for making metal ball bats |
| 08/02/2007 | DE202006004876U1 Presswerkzeug, Pressring und Presszange Crimping tool, crimp ring and crimping pliers |
| 08/02/2007 | DE19732172B4 Verfahren zur Beseitigung von Fehlerstellen bei der Fertigung von Rohren für Kabel A method for removing imperfections in the fabrication of pipes for cable |
| 08/02/2007 | DE10335239B4 Revolver-Bördelvorrichtung Revolver The flanging |
| 08/02/2007 | DE102007002955A1 Process to fabricate chassis for consumer electronic products e.g. personal computer by insertion of pin with ring groove into pre-punched under-sized hole |
| 08/02/2007 | DE102005017105B4 Elektromagnetische Abkant- und Falzvorrichtung und Verfahren Electromagnetic folding and folding apparatus and method |
| 08/02/2007 | DE102004046047B4 Verfahren zum Herstellen eines Gehäuses und Verwendung des Gehäuses A method of manufacturing a housing and use of the housing |
| 08/01/2007 | CN101007332A Binding method of heat pipe and heat-sinking block and binding structure thereof |
| 07/26/2007 | WO2007082951A1 Hydraulically driven pressing device, and method of pressing a fitting |
| 07/26/2007 | US20070169528 Pinch-point lock-seam tubing, pinch point seaming devices, and methods for manufacturing stabilized lock-seam tubing |
| 07/26/2007 | DE202007007453U1 Hitzeschild Heat shield |
| 07/26/2007 | CA2832765A1 Hydraulically driven pressing device, and method of pressing a fitting |
| 07/26/2007 | CA2633777A1 Hydraulically driven pressing device, and method of pressing a fitting |
| 07/25/2007 | CN2925683Y 可移动扩径机 Removable expanding machine |
| 07/25/2007 | CN101003071A Equipment for automatic assembling of heat conducting tube and radiation fins |
| 07/24/2007 | US7246667 Radial expansion of tubular members |
| 07/24/2007 | US7246588 Assembled camshaft for engine and production method thereof |
| 07/19/2007 | WO2006004715A3 Hose assembly utilizing heat shrink |
| 07/19/2007 | US20070163101 Axial swage alignment tool |
| 07/18/2007 | EP1807628A2 Improved keyway, and method of holding a key in a keyway |
| 07/18/2007 | EP1807228A2 Roller hemming machine |
| 07/18/2007 | EP1807021A2 Stent sheathing technology |
| 07/18/2007 | EP1534446B1 Method for closing a hydraulic pneumatic and/or oleopneumatic cylinder and means for implementing thereof |
| 07/18/2007 | CN101001707A Crimping tool |
| 07/18/2007 | CN100999006A Riveting method of metal thin sheet and its structure |
| 07/18/2007 | CN100999005A Panel bonding method and panel combination component |
| 07/12/2007 | WO2007079261A2 Method for depositing solder material on an electronic component part |
| 07/12/2007 | WO2007077377A2 Device for assembling parts by means of bending |
| 07/12/2007 | US20070158080 Tubular hanger and method of lining a drilled bore |
| 07/12/2007 | US20070157451 Apparatus for reducing the diameter of a stent |
| 07/11/2007 | EP1804615A2 Systems and methods for forming handles in furniture |
| 07/11/2007 | CN1997829A Joint housing |
| 07/10/2007 | CA2459053C Tubing expansion |