31–40 von 74 Ergebnissen
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    Subway station platform-platform transfer system with separated left and right lines

    Freier Zugriff
    LI QINGFEI / GAO XIN / WANG WENJUAN et al. | Europäisches Patentamt | 2021

    Cable transfer mechanism for communication engineering

    Freier Zugriff
    WU QI / XIONG QING / LUO ZHIHUA | Europäisches Patentamt | 2022

    Special lifting appliance for precast concrete component and mounting method

    Freier Zugriff
    LIU ZHONGYOU / ZHANG GUOMIN / HAN ZHONGAN et al. | Europäisches Patentamt | 2022

    Electromagnetic-driven attitude-adjusting coaxial Mars aircraft

    Freier Zugriff
    QUAN QIQUAN / WU QI / TANG DEWEI et al. | Europäisches Patentamt | 2022

    Stair climbing robot based on alternate climbing type structure

    Freier Zugriff
    ZHANG WEIDONG / ZHENG JIANWEN / XIE WEI et al. | Europäisches Patentamt | 2022

    Electromagnetic variable-pitch rotor blade variable-pitch characteristic measuring device

    Freier Zugriff
    QUAN QIQUAN / WU YUANXU / TANG DEWEI et al. | Europäisches Patentamt | 2022

    Novel parachute separating device

    Freier Zugriff
    WU QI / XIE QUANZE / KANG XINHUA et al. | Europäisches Patentamt | 2022

    Quickly detachable hatch cover and aircraft

    Freier Zugriff
    WU QI / KANG BAOCHEN / LI XIAOFENG et al. | Europäisches Patentamt | 2022

    Canard wing locking device and glider

    Freier Zugriff
    WU QI / KANG BAOCHEN / LI XIAOFENG et al. | Europäisches Patentamt | 2022

    Mars rotor aircraft capable of being unlocked and unfolded in air and reverse thrust speed reducer

    Freier Zugriff
    QUAN QIQUAN / ZHU KAIJIE / TANG DEWEI et al. | Europäisches Patentamt | 2022