1–6 von 6 Ergebnissen
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    Lightning protection seat capable of actively isolating impact and method for actively isolating impact

    Freier Zugriff
    ZHAO FENGYUN / WANG HUANG / REN WENJING et al. | Europäisches Patentamt | 2023

    Bearing body structure of ocean electromagnetic node acquisition station

    Freier Zugriff
    REN WENJING / WANG JUN / YE PENGFEI et al. | Europäisches Patentamt | 2020

    Bulletproof vehicle door assembly and bulletproof vehicle

    Freier Zugriff
    FAN YUN / CHEN LI / ZHAO FENGYUN et al. | Europäisches Patentamt | 2023

    Synchronous pulling-up tool for four layers of quadruplet low-temperature reheater tube rows and pulling-up method

    Freier Zugriff
    LI JIANFENG / REN YUHE / ZHANG JUNWEN et al. | Europäisches Patentamt | 2021