TREA

Frank SCHUHMACHER

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  • Ravensburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drain valve
    • Patent number 8,960,370
    • Issue date Feb 24, 2015
    • ZF Friedrichshafen AG
    • Olaf Langwald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DRAIN VALVE
    • Publication number 20120241452
    • Publication date Sep 27, 2012
    • ZF Friedrichshafen AG
    • Olaf LANGWALD
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES