1–8 von 8 Ergebnissen
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    Novel ozone disinfection vehicle

    Freier Zugriff
    ZHANG BAISONG / HE YONG / ZHOU HAO | Europäisches Patentamt | 2020

    Air purification system and method and storage medium

    Freier Zugriff
    ZHAO SHUN / LI HAO / ZHAO YANGUANG et al. | Europäisches Patentamt | 2023

    Automobile disinfection control method and device and storage medium

    Freier Zugriff
    WANG YUN / WU YUANYUAN / XIAO HUI et al. | Europäisches Patentamt | 2020

    Floor sweeping sterilizer

    Freier Zugriff
    GUO JUN / TAN CHUANG / ZHOU HUI et al. | Europäisches Patentamt | 2022

    Drifting type seawater transparency automatic measuring device and transparency measuring method

    Freier Zugriff
    YU DINGFENG / YANG LEI / FAN QIANYI et al. | Europäisches Patentamt | 2022

    Dual-mode protection system

    Freier Zugriff
    SONG HUA / ZHOU SHUYUAN / WANG DESHENG et al. | Europäisches Patentamt | 2022

    Epidemic prevention vehicle and use method thereof

    Freier Zugriff
    PENG HENG / TAO FENG / HU XIN et al. | Europäisches Patentamt | 2023

    Spherical particles capable of releasing negative oxygen ions and preparation method of spherical particles

    Freier Zugriff
    LIU TAO / REN YANAN / DUAN YANHONG et al. | Europäisches Patentamt | 2020