1–20 von 1,373 Ergebnissen
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    Ultrasonic detection device for steel pipe

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2022

    Lifting platform for maintenance of pole-mounted distribution transformer

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2023

    Door area protection device of hand sliding door household elevator

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2023

    Novel baby carriage folding and stretching structure

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2023

    Device state adjusting method and device, electronic device and storage medium

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2023

    Self-generating and self-cleaning lighting mechanism of new energy automobile

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2022

    Robot trolley

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2021

    Transport vehicle

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2024

    Automatic alarm system after vehicle collision

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2024

    TRANSPORT VEHICLE

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2022

    Waterproof hollow wheel

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2024

    Household car anti-theft alarm method

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2024

    Vehicle

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2020

    Unmanned distribution vehicle

    Freier Zugriff
    ZHANG JIAN | Europäisches Patentamt | 2020