B21H 1/00

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9855790 Method for the manufacture of a spoke for spoked wheels, spoke forming machine and spoke obtained with said methodJan 16, 13Jan 02, 18ALPINA RAGGI S.P.A.
8800125 Machine toolJan 18, 11Aug 12, 14MAG IAS GMBH
7481141 Cutting workstationApr 16, 07Jan 27, 09Not available
7481142 Cutting workstationApr 16, 07Jan 27, 09Not available
7278286 Rolling die and a method of making a rod with a ball portionJul 25, 06Oct 09, 07Kabushikikaisha Sanmei Seisakusho
6295855 Method and machine for making a finned bodyMar 25, 99Oct 02, 01STENHEX AB
6199419 Method for manufacturing a dome from an undersized blankOct 20, 99Mar 13, 01STANDEX INTERNATIONAL CORPORATION
6061906 Process for manufacturing a spool valveApr 28, 98May 16, 00AOYAMA SEISAKUSHO CO., LTD.
6012318 Method of producing a sheet metal pulley for a V beltMar 17, 98Jan 11, 00Kabushiki Kaisha Kanemitsu
6006569 Method for manufacturing a dome from an undersized blankApr 27, 98Dec 28, 99STANDEX INTERNATIONAL CORPORATION
5992597 Multiple disk clutch and method and apparatus for forming clutch drumMay 19, 98Nov 30, 99AISIN AW CO., LTD.
5987952 Method for making a hub/pulley with a radially inward annular collarApr 30, 98Nov 23, 99GATES CORPORATION
5619879 Method for the non-cutting production of a hub of a transmission component possessing the hubDec 28, 95Apr 15, 97WF-Maschinenbau und Blechformtechnik GmbH & Co. KG
5497642 Apparatus and method for forming precision surfaces on shaft-like componentsJan 09, 95Mar 12, 96Kinefac Corporation
5133204 Apparatus for producing sunken shapes on the outer circumference of rotationally symmetrical sheet-metal workpieces and a method for producing the sameJun 18, 91Jul 28, 92Leifeld GmbH & Co.
4922739 Roller milling tool unit for a milling machine toolJul 27, 89May 08, 90Wilhelm Hegenscheidt GmbH
4910847 Method of making a thrust bearingJan 31, 89Mar 27, 90The Torrington Company
4782680 Method for rolling a shaft or tenon having cross-bored holesMay 13, 87Nov 08, 88Wilhelm Hegenscheidt GmbH
4782682 Rolling Mill ToolMay 13, 87Nov 08, 88Wilhelm Hegenscheidt GmbH
4646549 Apparatus for rolling a cylindrical blankMar 12, 84Mar 03, 87OSG CORPORATION, N.H.K. BUILDER CO., LTD., OSG Mfg. Company, OSG MFG. COMPANY, ICHINOMIYA,,

Showing 1 to 20 of 27 results