1–7 von 7 Ergebnissen
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    3D Construction works cleaning treatment material products equipment facility drone 3D printer mobility

    Freier Zugriff
    CHUNG HA IK / CHUNG YONG HOON / CHUNG YONG JIN | Europäisches Patentamt | 2023

    Drone sanitary cleaning treatment method

    Freier Zugriff
    CHUNG HA IK / CHUNG YONG HOON / CHUNG YONG JIN | Europäisches Patentamt | 2022

    Foundation pile pier caisson and its construction method equipment drone measure

    Freier Zugriff
    CHUNG HA IK / CHUNG YONG HOON / CHUNG YONG JIN | Europäisches Patentamt | 2022

    Sterilization type house building material facility means equipment apartment officetel

    Freier Zugriff
    CHUNG HA IK / CHUNG YONG HOON / CHUNG YONG JIN | Europäisches Patentamt | 2022

    Eco construction clean measures equipment material method

    Freier Zugriff
    CHUNG HA IK / CHUNG YONG HOON / CHUNG YONG JIN | Europäisches Patentamt | 2022

    Purification type house building material facility means equipment apartment officetel

    Freier Zugriff
    CHUNG HA IK / CHUNG YONG HOON / CHUNG YONG JIN | Europäisches Patentamt | 2022

    Eco construction clean method and measure

    Freier Zugriff
    CHUNG HA IK / CHUNG YONG HOON / CHUNG YONG JIN | Europäisches Patentamt | 2022