61–70 von 335 Ergebnissen
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    Novel door-motor mounting structure

    Freier Zugriff
    YANG TAO / SHEN FU / ZHAO XIAOJIE et al. | Europäisches Patentamt | 2020

    Inter-station access control method

    Freier Zugriff
    MA WEN / SONG PENGFEI / ZHANG YAYING et al. | Europäisches Patentamt | 2020

    Portable auxiliary boarding ladder

    Freier Zugriff
    YANG TAO / WANG WEIWEN / MA WEIJIE et al. | Europäisches Patentamt | 2020

    Operating device for dynamic test of friction coefficient between elevator steel belt and traction wheel

    Freier Zugriff
    ZHAO XIAOJIE / SHEN FU / YANG CHENXI et al. | Europäisches Patentamt | 2020

    Deck water leakage opening

    Freier Zugriff
    YANG TAO / LIU WANXIAN / LUO DONGHONG et al. | Europäisches Patentamt | 2020

    Spherical robot device driven by centroid shift trolley

    Freier Zugriff
    ZENG PENG / LIU JUN / YANG TAO et al. | Europäisches Patentamt | 2020

    Path tour inspection device

    Freier Zugriff
    WU BINGCHENG / ZHAN LEGUI / TAN ZHEN et al. | Europäisches Patentamt | 2020

    Transformer substation storage battery shelf and transport vehicle integrated device

    Freier Zugriff
    YANG TAO / DENG JIANWEI / JI HAIQIANG et al. | Europäisches Patentamt | 2020

    Multi-machine cooperative hoisting system and process for box girder of cut highway bridge of upper-span in-construction railway

    Freier Zugriff
    YU JIAN / XIONG HUATAO / YANG TAO et al. | Europäisches Patentamt | 2020

    Overcrossing railway under construction deep cutting road bridge double-machine collaborative hoisting system and method

    Freier Zugriff
    YU JIAN / XIONG HUATAO / YANG TAO et al. | Europäisches Patentamt | 2020