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    Suspension type counterweight device and crane using suspension type counterweight device

    Freier Zugriff
    XU HONGFEI / FENG DONGDONG / XIA XUDONG et al. | Europäisches Patentamt | 2020

    Urea tank assembly matched with traction line large fuel tank

    Freier Zugriff
    XU AO / LIANG HAIBO / LIU YAO et al. | Europäisches Patentamt | 2020

    Unmanned aerial vehicle and intelligent street lamp system thereof

    Freier Zugriff
    HE BIN / LI FENG / ZHU ZHONGPAN et al. | Europäisches Patentamt | 2020

    Omega-shaped exhaust expansion joint integrated with gradual change pipe

    Freier Zugriff
    DAI MINGCHENG / HAN FANGLIN / XU PEIZHE et al. | Europäisches Patentamt | 2020

    Motorcycle and engine shift lever mechanism thereof

    Freier Zugriff
    LAI MINJIE / CHEN ZHIYONG / XU GUILIN et al. | Europäisches Patentamt | 2020

    Rapid tool lifting device for road and bridge construction

    Freier Zugriff
    HU YIN / PAN HUIYA / WANG XU et al. | Europäisches Patentamt | 2020

    Amphibious wheel type vehicle steering pull rod sealing device

    Freier Zugriff
    KANG ZHONG / FENG FUYONG / TANG ZHIWEI et al. | Europäisches Patentamt | 2020

    Time-of-use electricity price-based optimal scheduling method and device for power grid containing electric vehicles

    Freier Zugriff
    GUO DONG / HAO YUJIAO / YAN WEI et al. | Europäisches Patentamt | 2020

    Energy-saving seawater collection tourist ship

    Freier Zugriff
    ZHOU FEIFEI / WANG QI / WEI CONGCONG et al. | Europäisches Patentamt | 2020

    Ship air layer drag reduction test observation system

    Freier Zugriff
    WU WEI / FENG YULONG / MAO ZHENJIE et al. | Europäisches Patentamt | 2020