1–4 of 4 hits
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    Automobile tire changing auxiliary device

    Free access
    YANG LANG / LUO FUJUAN / LI ZHENGXIN | European Patent Office | 2015

    Automobile brake and accelerator integrated equipment

    Free access
    ZHOU BAIHE / MA HONGCHEN / JIA XIXIANG et al. | European Patent Office | 2015

    Automobile clutching and braking integrated device

    Free access
    ZHOU BAIHE / MA HONGCHEN / JIA XIXIANG et al. | European Patent Office | 2015

    Bicycle with direction controlled by waist

    Free access
    ZHOU BAIHE / MA HONGCHEN / HAN YING et al. | European Patent Office | 2015