1–5 of 5 hits
|

    Battery fixing device, mining dump truck and battery fixing method

    Free access
    HAN LEI / ZHANG JIESHAN / CHEN HAIYAN et al. | European Patent Office | 2024

    Lifting system convenient to disassemble and assemble and disassembling and assembling method

    Free access
    QIN HONGYI / WANG ZHOU / CHEN ZHUO et al. | European Patent Office | 2023

    Cargo compartment safety supporting device, operation method and dump truck

    Free access
    QIN HONGYI / ZHANG JIESHAN / YAO XIJIANG et al. | European Patent Office | 2023

    POWER ASSEMBLY SUSPENSION SYSTEM, MOUNTING METHOD AND VEHICLE

    Free access
    QIN HONGYI / ZHANG JIESHAN / YAO XIJIANG et al. | European Patent Office | 2023

    Rearview mirror bracket fixing device, rearview mirror mounting assembly and mining dump truck

    Free access
    HAN LEI / QIN HONGYI / CHEN HAIYAN et al. | European Patent Office | 2023