1–5 von 5 Ergebnissen
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    Straight bevel gear for boat with outboard engine using electronic propulsion

    Freier Zugriff
    MOON BYUNG YOUNG / LEE KI YEOL | Europäisches Patentamt | 2020

    Electric propulsion ship system having drone deck for amphibious drone

    Freier Zugriff
    MOON BYUNG YOUNG / LEE KI YEOL | Europäisches Patentamt | 2021

    Aluminium electric propulsion ship

    Freier Zugriff
    MOON BYUNG YOUNG / LEE KI YEOL | Europäisches Patentamt | 2022

    DEVICE FOR SUPPORTING ELECTRIC OUTBOARD DRIVE

    Freier Zugriff
    MOON BYUNG YOUNG / LEE KI YEOL / KIM HYE SOO | Europäisches Patentamt | 2019

    ELECTRIC OUTBOARD DRIVE HAVING EXCELLENT WEAR RESISTANCE AND CORROSION RESISTANCE

    Freier Zugriff
    MOON BYUNG YOUNG / LEE KI YEOL / LEE CHAN WOO | Europäisches Patentamt | 2019