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    2 Ring seal for implementing a rotary seal between two cylindrical elements

    Free access
    MANDOU PASCAL / VINCENT LOIC / JULLIAND LIONEL | European Patent Office | 2024

    2개의 원통형 요소들 사이에 회전 밀봉부를 형성하기 위한 링 밀봉부

    Free access
    MANDOU PASCAL / VINCENT LOIC / JULLIAND LIONEL | European Patent Office | 2020

    360 Electric propulsion sail drive capable of 360 degree position control

    Free access
    WON JUNHEE / LEE WOOWON / RYU HOPYANG | European Patent Office | 2021

    a bilge processing system using filter

    Free access
    KIM JONG SUNG | European Patent Office | 2019

    A broken door safety device used in trains

    Free access
    OH MOON KEUN | European Patent Office | 2017

    A BUOYANCY BODY FOR INSTALLING FLOATING PHOTOVOLTAIC PANEL WITH IMPROVED STRUCTUAL LOAD STRESS CHARACTERISTICS

    Free access
    LEE HYO / PARK NOH JOON / CHOI KI NAM | European Patent Office | 2023

    ACTIVE AIRFLAP

    Free access
    JEONG JI MIN | European Patent Office | 2016

    Active Air Flap

    Free access
    PARK SUNG WOOK / MIN OK RYUL / SO WON SUB et al. | European Patent Office | 2021

    Active Air Flap

    Free access
    European Patent Office | 2024

    ACTIVE AIR FLAP APPARATUS FOR IMPROVING SIDE SEALING PERFORMANCE

    Free access
    JEONG JI MIN | European Patent Office | 2016