1–5 of 5 hits
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    Technological method for producing slide rail material sheet

    Free access
    CHEN LINGFEI | European Patent Office | 2022

    Content display method and device, vehicle, storage medium and program product

    Free access
    CHENG XUEFEI / LUO XIAOWEI / CAI ZONGZHI et al. | European Patent Office | 2023

    Environment display method and device, vehicle, storage medium and program product

    Free access
    CHENG XUEFEI / CAI ZONGZHI / CHEN LINGFEI et al. | European Patent Office | 2023

    Adjustable multifunctional petroleum drilling machine moving guide rail

    Free access
    ZHANG CHONGJUN / WANG QIAN / YUAN XIAOWEI et al. | European Patent Office | 2022

    Self-disintegration unmanned aerial vehicle with damping function

    Free access
    WANG ZILONG / MENG XUHANG / HAO MINGLEI et al. | European Patent Office | 2021