B21D 3/02

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Showing 1 to 20 of 132 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9757781 Metal strips straightening machineApr 22, 15Sep 12, 17Not available
9744578 Crystal growth crucible re-shaperApr 01, 16Aug 29, 17SIEMENS MEDICAL SOLUTIONS USA, INC.
9694404 Straightening device with hyperbolic rolls for metal products and corresponding methodJul 10, 12Jul 04, 17DANIELI & C. OFFICINE MECCANICHE S.P.A.
9643227 Drawing unit and corresponding methodMay 29, 15May 09, 17M.E.P. Macchine Elettroniche Piegatrici SpA, M.E.P. MACCHINE ELETTONRICHE PIEGATRICI SPA,
9517502 Tool head, with wireless monitoring system, for performing industrial operationsJun 27, 14Dec 13, 16COMAU S.P.A.
9498809 Shaping method for metallic matrixOct 24, 14Nov 22, 16FU DING ELECTRONICAL TECHNOLOGY (JIASHAN) CO.,LTD., HON HAI PRECISION INDUSTRY CO., LTD., FU DING ELECTRICAL TECHNOLOGY (JIASHAN) CO., LTD.,
8931320 Dimple-forming burnishing toolDec 15, 11Jan 13, 15SUGINO MACHINE LIMITED
8904840 Method for manufacturing coating rodAug 11, 11Dec 09, 14FUJIFILM CORPORATION
8813531 Assembly for assisting the removal from storage and transfer of wireDec 04, 13Aug 26, 14ALCOTEC WIRE CORPORATION
8789399 Method for leveling parts in a roller leveling machineJul 10, 09Jul 29, 14ARKU MASCHINENBAU GMBH
8783079 Device and non-cutting shaping method for introducing an outside profile into a workpieceMar 03, 09Jul 22, 14GOTTFRIED WILHELM LEIBNIZ UNIVERSITAET HANNOVER
8763436 Servo-controlled three axis wire straightening deviceJul 08, 11Jul 01, 14L&P PROPERTY MANAGEMENT COMPANY
8746028 Tubing expansionMar 25, 04Jun 10, 14WEATHERFORD TECHNOLOGY HOLDINGS, LLC
8733143 Method of incremental forming with successive wrap surfacesJul 15, 10May 27, 14FORD GLOBAL TECHNOLOGIES, LLC
8689597 Ring rolling mill and ring rolling methodDec 27, 12Apr 08, 14MITSUBISHI MATERIALS CORPORATION
8677793 Shaping tool having a rotatable base memberMar 29, 10Mar 25, 14BOEHRINGER INGELHEIM INTERNATIONAL GMBH
8671728 Forming and/or cutting plate workpiecesApr 17, 09Mar 18, 14TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
8635896 Assembly for assisting the removal from storage and transfer of wireJan 21, 11Jan 28, 14ALCOTEC WIRE CORPORATION
8635898 Spinning method for forming a diameter reduced portionJan 05, 10Jan 28, 14LS9, INC., NISSHIN STEEL CO., LTD.,
8511130 Method for preventing or arresting crack development and propagationOct 28, 10Aug 20, 13SURFACE TECHNOLOGY HOLDINGS, LTD.

Showing 1 to 20 of 132 results