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Ludger Holtmann

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  • Hohenlinden, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable displacement pump and gearbox control system
    • Patent number 10,060,524
    • Issue date Aug 28, 2018
    • Magna Powertrain Bad Homburg GmbH
    • Ludger Holtmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pump having a cold starting device
    • Patent number 9,366,252
    • Issue date Jun 14, 2016
    • Magna Powertrain Bad Homburg GmbH
    • Ludger Holtmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    PUMP DEVICE
    • Publication number 20180073504
    • Publication date Mar 15, 2018
    • Magna Powertrain Bad Homburg GmbH
    • Ludger HOLTMANN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT PUMP AND GEARBOX CONTROL SYSTEM
    • Publication number 20160116059
    • Publication date Apr 28, 2016
    • Magna Powertrain Bad Homburg GmbH
    • Ludger Holtmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP
    • Publication number 20150010419
    • Publication date Jan 8, 2015
    • Magna Powertrain Bad Homburg GmbH
    • Ludger Holtmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...