TREA

Hermann Berbalk

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  • Goppingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Crankshaft clamping system
    • Patent number 4,779,495
    • Issue date Oct 25, 1988
    • Oerlikon-Boehringer GmbH
    • Hermann Berbalk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turning machine for machining crankshafts
    • Patent number 4,607,550
    • Issue date Aug 26, 1986
    • Oerlikon-Boehringer GmbH
    • Hermann Berbalk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Swirl apparatus
    • Patent number 4,564,323
    • Issue date Jan 14, 1986
    • Oerlikon-Boehringer GmbH
    • Hermann Berbalk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine for machining crankshafts
    • Patent number 4,558,978
    • Issue date Dec 17, 1985
    • Oerlikon-Boehringer GmbH
    • Hermann Berbalk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power-driven steady rest for lathes
    • Patent number 4,535,661
    • Issue date Aug 20, 1985
    • Oerlikon-Boehringer GmbH
    • Hermann Berbalk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool machine for machining crankshafts and a method of operation th...
    • Patent number 4,276,794
    • Issue date Jul 7, 1981
    • Gebruder Boehringer G.m.b.H.
    • Hermann Berbalk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe for machining a crankshaft
    • Patent number 4,261,234
    • Issue date Apr 14, 1981
    • Gebruder Boehringer G.m.b.H.
    • Hermann Berbalk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR