1–10 von 66 Ergebnissen
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    Simple crane vehicle with protection reminding function

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020

    Self-balancing stair climbing equipment instead of walking

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020

    Crane capable of stably assembling and disassembling precision mold

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020

    Lifter capable of carrying different types of articles

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020

    Portable foldable vehicle-mounted field crane

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020

    Ceiling installation lifter equipment

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020

    Crane steel cable maintenance device

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020

    Self-extinguishing device capable of ensuring safety for building construction

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020

    Low-cost safety balanced height regulating gantry crane

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020

    Lifter device capable of controlling transportation direction and feeding distance

    Freier Zugriff
    WANG LIHUA | Europäisches Patentamt | 2020