1–10 von 368 Ergebnissen
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    Sound insulation and heat insulation pad of automobile and production process thereof

    Freier Zugriff
    LIU JUAN / ZHANG LEI / WANG LEI et al. | Europäisches Patentamt | 2015

    Foldable electro-tricycle convenient to drag

    Freier Zugriff
    YAN YANG / LIU ZHIGUO / ZHANG LEI | Europäisches Patentamt | 2015

    Folding electric tricycle with foldable seat

    Freier Zugriff
    YAN YANG / LIU ZHIGUO / ZHANG LEI | Europäisches Patentamt | 2015

    Recovery device of energy in tyre based on electromagnetic induction

    Freier Zugriff
    YU LIANGYAO / LIU XIAOXUE / ZHANG LEI et al. | Europäisches Patentamt | 2015

    Aircraft wing with novel aerodynamic layout and aircraft using same

    Freier Zugriff
    WAN SHAOMING / ZHANG LEI / LIU PENGFEI et al. | Europäisches Patentamt | 2015

    Water surface unmanned surveying vessel

    Freier Zugriff
    LU SHANLONG / LIU WEILI / WANG CANG et al. | Europäisches Patentamt | 2015

    Novel icebreaker bow and icebreaking method

    Freier Zugriff
    ZHANG LEI / ZHU YUEXING / ZHANG YAN et al. | Europäisches Patentamt | 2015

    Active return-to-middle control system of electric wheel suspension

    Freier Zugriff
    GUO KONGHUI / DING JINQUAN / ZHANG LEI et al. | Europäisches Patentamt | 2015

    Adjustable proportional valve device based on switch electromagnetic valve and brake control method

    Freier Zugriff
    LI HUIXIAN / LI FEI / ZHANG LEI et al. | Europäisches Patentamt | 2015

    Two-way loading and fixing device for floor beam

    Freier Zugriff
    ZHANG YUN / TANG JIYUN / SHEN CHUAN et al. | Europäisches Patentamt | 2015