1–5 von 5 Ergebnissen
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    Super variable-speed gear

    Freier Zugriff
    LI HAOMING | Europäisches Patentamt | 2015

    Multilayer film and preparation method of multilayer film with surface touch feeling and for manufacturing in-mold transfer printing

    Freier Zugriff
    YAN QING / DAN HIDEHIKO / LI HAOMING et al. | Europäisches Patentamt | 2022

    Tractor automatic control method and device, electronic equipment and storage medium

    Freier Zugriff
    YANG TAO / LI DEFANG / JI YUJIE et al. | Europäisches Patentamt | 2023