1–20 of 20 hits
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    AWD vehicle ultra low-speed running system

    Free access
    LEE DOO SIK | European Patent Office | 2019

    Smart type automatic spray device for four seasons

    Free access
    LEE DOO SIK | European Patent Office | 2020

    Traction type snow remover for many purpose road supervision car

    Free access
    LEE DOO SIK | European Patent Office | 2020

    Rough terrain crane with easy control of ground clearance

    Free access
    LEE DOO SIK | European Patent Office | 2019

    Smart type automatic spray device for four seasons

    Free access
    LEE DOO SIK | European Patent Office | 2020

    Weight transport and Mounting and demounting apparatus of truck crane

    Free access
    LEE DOO SIK | European Patent Office | 2018

    Expandable maneuver type cooking vehicles of catering space

    Free access
    LEE DOO SIK | European Patent Office | 2017

    One-stop weight transport and mounting and demounting apparatus of truck crane

    Free access
    LEE DOO SIK | European Patent Office | 2018

    Working vehicle

    Free access
    LEE DOO SIK | European Patent Office | 2017

    Working vehicle

    Free access
    LEE DOO SIK | European Patent Office | 2017

    TRUCK CRANE WITH EXCELLENT WORK STABILITY

    Free access
    LEE DOO SIK | European Patent Office | 2016

    DEMONSTRATION SUPPRESSION VEHICLE HAVING A PROTECTIVE WALL SYSTEM

    Free access
    LEE DOO SIK | European Patent Office | 2016

    Battery mansgement system with power saving mode circuit

    Free access
    LEE DOO SIK | European Patent Office | 2017

    VEHICLE-INTEGRATED A PROTECTIVE WALL SYSTEM

    Free access
    LEE DOO SIK | European Patent Office | 2016

    TRUCK CRANE WITH EASILY INSTALLATION MAINTENANCE OF WINCH

    Free access
    LEE DOO SIK | European Patent Office | 2015

    Low-speed drive apparatus for Rear wheel drive vehicle

    Free access
    LEE DOO SIK / CHO SOO BONG / KIM JAE SEUNG | European Patent Office | 2019

    Car Recognition system

    Free access
    LEE DOO SIK / SONG HO SEOK / NOH WON SEOK et al. | European Patent Office | 2019