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    Vehicle composite material control arm and forming method thereof

    Freier Zugriff
    GU YONGTAO / DENG XINQUAN / DI EMEI et al. | Europäisches Patentamt | 2022

    Magneto-rheological cage guide and cage guide beam connecting structure and mine vertical shaft equipment

    Freier Zugriff
    MA CHI / ZHAO JIANLONG / XIAO XINGMING et al. | Europäisches Patentamt | 2020

    Amphibious aircraft buoy, stamping die and manufacturing method

    Freier Zugriff
    YAO JIANAN / WANG WENCAI / LIU GANG et al. | Europäisches Patentamt | 2023

    Highway-railway dual-purpose vehicle and highway-railway dual-purpose vehicle hydraulic control system and method

    Freier Zugriff
    YIN HUI / FANG CHAO / LING BIN et al. | Europäisches Patentamt | 2021

    Magnetic friction coupling elevator disk brake utilizing magnetic field to regulate friction

    Freier Zugriff
    BAO JIUSHENG / LIU JIN GE / GE SHIRONG et al. | Europäisches Patentamt | 2015