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Martin HAFFNER

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  • Friedrichshafen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic module
    • Patent number 8,713,932
    • Issue date May 6, 2014
    • ZF Friedrichshafen AG
    • Martin Haffner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic-mechanical transmission
    • Patent number 7,814,813
    • Issue date Oct 19, 2010
    • ZF Friedrichshafen AG
    • Jurgen Legner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic-mechanical transmission
    • Patent number 7,703,352
    • Issue date Apr 27, 2010
    • ZF Friedrichshafen AG
    • Jurgen Legner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC MODULE
    • Publication number 20110061524
    • Publication date Mar 17, 2011
    • ZF Friedrichshafen AG
    • Martin Haffner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDROSTATIC-MECHANICAL TRANSMISSION
    • Publication number 20080070734
    • Publication date Mar 20, 2008
    • ZF Friedrichshafen AG
    • Jurgen LEGNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDROSTATIC-MECHANICAL TRANSMISSION
    • Publication number 20080070735
    • Publication date Mar 20, 2008
    • ZF Friedrichshafen AG
    • Jurgen LEGNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...