41–60 of 473 hits
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    Wheel set wheel turning device

    Free access
    LI HAIFENG / WANG JINLONG / GUO JINRONG | European Patent Office | 2023

    Ships Surface grinding device

    Free access
    OH JAE DONG | European Patent Office | 2018

    Wheel tread cleaning device

    Free access
    LIAO CONGJIAN / ZHOU QIN / SASHIRO et al. | European Patent Office | 2024

    Grinding and cutting machine used for inner and outer cambered surfaces of pantograph carbon contact strip and operating method thereof

    Free access
    ZHANG ZUOWEN / ZHANG PEILIN / WU JIANJUN et al. | European Patent Office | 2020

    High-stability polishing system for producing motorized cargo ship body

    Free access
    CHEN FEI / ZHANG SHENGJUN | European Patent Office | 2021

    Building steel pipe surface grinding and transporting device

    Free access
    CHEN HUA | European Patent Office | 2021

    多盘打蜡机

    Free access
    European Patent Office | 2024

    一种汽车漆面抛光机

    Free access
    European Patent Office | 2021

    飞行汽车超轻量化轮毂球铰组合系统

    Free access
    European Patent Office | 2024

    Automatic grinding, painting and repairing equipment for moldy ceiling

    Free access
    CHEN ZHENGWAN | European Patent Office | 2021

    LUG MARINE LUG REMOVAL PLANE MACHINE

    Free access
    KIM HYUN SU / JEONG SEOK MIN / LEE SANG WOO | European Patent Office | 2021

    Ship surface rust removal device

    Free access
    OUYANG GUOPING / CHENG BOLANG | European Patent Office | 2022

    Unmanned aerial vehicle with polishing, waxing and printing functions

    Free access
    LIN JIANBAO | European Patent Office | 2021

    Building material transport vehicle for building construction site

    Free access
    DENG HUIHUANG | European Patent Office | 2022

    Lifting device for decoration

    Free access
    KONG QINGSHENG / HU YAO / CHEN YUSONG et al. | European Patent Office | 2023

    Automatic pole-climbing polishing and painting equipment

    Free access
    XIAO YONG | European Patent Office | 2023

    Automatic guide installation mechanism and installation method for large complex structure box bodies

    Free access
    HUANG SHUNZHOU / QI PEI / LI BEIZHI et al. | European Patent Office | 2021

    High-pressure water rust removal device for ship

    Free access
    SU YUXIANG / LEE JUNG-GAB / LUO JIANFENG | European Patent Office | 2022

    Tread cleaning device with gap adjusting device

    Free access
    WU ANXU / WU BO / CHEN XUN et al. | European Patent Office | 2023