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Walter Grossmann

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  • Esslingen-Sulzgries, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lathe
    • Patent number 8,087,332
    • Issue date Jan 3, 2012
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 7,926,155
    • Issue date Apr 19, 2011
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turning center
    • Patent number 7,743,689
    • Issue date Jun 29, 2010
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 7,578,036
    • Issue date Aug 25, 2009
    • Index-Werke GmbH Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 7,334,304
    • Issue date Feb 26, 2008
    • Index-Werke GmbH & Co. KG Hahn Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 6,948,411
    • Issue date Sep 27, 2005
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 6,655,246
    • Issue date Dec 2, 2003
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 6,622,600
    • Issue date Sep 23, 2003
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe
    • Patent number 6,484,611
    • Issue date Nov 26, 2002
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 6,311,591
    • Issue date Nov 6, 2001
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool turret for a machine tool and lathe with such a tool turret
    • Patent number 6,128,812
    • Issue date Oct 10, 2000
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Helmut Friedrich Link
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fixing a tool in position
    • Patent number 5,875,696
    • Issue date Mar 2, 1999
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Process for the machining of a workpiece on a CNC automatic lathe a...
    • Patent number 5,765,456
    • Issue date Jun 16, 1998
    • Index-Werke GmbH & Co. Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cooling system for a motor spindle for a machine tool
    • Patent number 5,664,916
    • Issue date Sep 9, 1997
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Helmut Friedrich Link
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic lathe
    • Patent number 5,421,229
    • Issue date Jun 6, 1995
    • Index-Werke GmbH & Co. & KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Process and equipment for loading and unloading the main work spind...
    • Patent number 5,031,490
    • Issue date Jul 16, 1991
    • Index Werke Komm.-Ges Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automated turret lathe
    • Patent number RE33262
    • Issue date Jul 17, 1990
    • Index Werke Komm.-Ges Hahn & Tessky
    • Helmut F. Link
    • 082 - Turning
  • Information Patent Grant

    Device for setting the working point of a tool in an NC machine tool
    • Patent number 4,818,925
    • Issue date Apr 4, 1989
    • Index-Werke KG Hahn & Tessky
    • Heinrich Lahm
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Feeding device for a tool slide of a machine tool
    • Patent number 4,733,585
    • Issue date Mar 29, 1988
    • Index-Werke Komm.-Ges. Hahn & Tessky
    • Helmut F. Link
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for changing chuck attachment jaws
    • Patent number 4,644,636
    • Issue date Feb 24, 1987
    • Index-Werke Komm.-Ges. Hahn & Tessky
    • Helmut F. Link
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic turret lathe
    • Patent number 4,589,311
    • Issue date May 20, 1986
    • Index Werke Komm.-Ges Hahn & Tessky
    • Helmut F. Link
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic turret lathe
    • Patent number 4,587,697
    • Issue date May 13, 1986
    • Index Werke Komm.-Ges Hahn & Tessky
    • Helmut F. Link
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Lathe
    • Publication number 20100263502
    • Publication date Oct 21, 2010
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool Changing Device
    • Publication number 20100210433
    • Publication date Aug 19, 2010
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Turning Center
    • Publication number 20090136312
    • Publication date May 28, 2009
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine Tool
    • Publication number 20090082184
    • Publication date Mar 26, 2009
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine Tool
    • Publication number 20080271304
    • Publication date Nov 6, 2008
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine Tool
    • Publication number 20080098583
    • Publication date May 1, 2008
    • Index-Werke GmbH & Co., KG Hahn Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine tool
    • Publication number 20070044290
    • Publication date Mar 1, 2007
    • Index-Werke GmbH & Co. KG Hahn Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine tool
    • Publication number 20040129120
    • Publication date Jul 8, 2004
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine tool
    • Publication number 20020122708
    • Publication date Sep 5, 2002
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Machine tool
    • Publication number 20020020258
    • Publication date Feb 21, 2002
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Walter Grossmann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC