1–5 of 5 hits
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    Lightweight automobile sealing strip and production process thereof

    Free access
    WANG ZHA / PAN BAOJUN / WANG RUNDUO et al. | European Patent Office | 2021

    Sound insulation pad manufacturing method and sound insulation pad

    Free access
    LI YIPU / XU JIE / WANG YI et al. | European Patent Office | 2020

    Automatic driving range-extending type ballast moving robot

    Free access
    AN YANPING / HE YUNHUI / ZHANG QINGLONG et al. | European Patent Office | 2024