1–7 of 7 hits
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    Comprehensive detachable dust removal device suitable for bus air conditioning system

    Free access
    XU LI / WU MENGJIE / TANG YUHENG et al. | European Patent Office | 2020

    Dynamic NOx emission factors for main engines of bulk carriers

    Duan, Kuiquan / Li, Qingbo / Liu, Hui et al. | Elsevier | 2022

    Full-automatic cleaning device for vehicles entering and exiting from construction site

    Free access
    CHE HAIBAO / DONG YONGRUI / JIANG TAIPING et al. | European Patent Office | 2023

    Insulator spraying equipment

    Free access
    DUAN CHUNMING / WANG FUQIANG / JIA CONGBIN et al. | European Patent Office | 2024

    Hoisting method of insulator spraying equipment

    Free access
    DUAN CHUNMING / WANG FUQIANG / JIA CONGBIN et al. | European Patent Office | 2024