1–10 von 314 Ergebnissen
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    Electronic unlocking device for ultrathin small shear lifting machine

    Freier Zugriff
    ZHANG SEN | Europäisches Patentamt | 2015

    Special detection vehicle for road and hydraulic tunnel

    Freier Zugriff
    ZHANG SEN / SHEN FASHAN | Europäisches Patentamt | 2015

    Railway tunnel detection car

    Freier Zugriff
    ZHANG SEN / SHEN FASHAN | Europäisches Patentamt | 2015

    Airplane main jack adjusting device

    Freier Zugriff
    SHI ANONG / ZHANG SEN / WANG JIANGSAN | Europäisches Patentamt | 2015

    Car key with adjustable remote-control distance

    Freier Zugriff
    YI GANG / WEN TAO / ZHANG PENG et al. | Europäisches Patentamt | 2015

    Natural disaster automatic early warning system and realization method thereof

    Freier Zugriff
    ZHANG SEN / SHEN FASHAN / LIAN ZHAOHUI et al. | Europäisches Patentamt | 2015

    GPS docking highway milepost number system and implementation method thereof

    Freier Zugriff
    ZHANG SEN / LIAN ZHAOHUI / SHEN FASHAN et al. | Europäisches Patentamt | 2015

    Opening device for vertical shaft trapdoors

    Freier Zugriff
    WANG SONGQING / ZHANG SEN / CHEN TINGHU et al. | Europäisches Patentamt | 2015

    Automatic train approaching alarm system of railway shunting yard

    Freier Zugriff
    AN SHIHUA / LIAN XINGKUI / CHEN ZHIGANG et al. | Europäisches Patentamt | 2015

    Road network traffic optimization control system and method

    Freier Zugriff
    WEI LIXIA / SHA YUNFEI / LIN SEN et al. | Europäisches Patentamt | 2015