1–8 von 8 Ergebnissen
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    두꺼워진 캡 및 이의 설계방법

    Freier Zugriff
    ZHANG JIAN / HU HAOFU / ZHAO TAN et al. | Europäisches Patentamt | 2023

    대심도 잠수정, 대심도 잠수정용 내압 하우징 및 그 조립방법

    Freier Zugriff
    ZHANG JIAN / WANG RUI / DI CHENYANG et al. | Europäisches Patentamt | 2022

    VARIABLE-THICKNESS SEAL HEAD AND DESIGN METHOD THEREOF

    Freier Zugriff
    ZHANG JIAN / HU HAOFU / ZHAO TAN et al. | Europäisches Patentamt | 2023

    Inland river ship electric propulsion system and inland river ship navigation control method comprising same

    Freier Zugriff
    WANG FANG / ZHANG GANGSHE / ZHANG JIAN et al. | Europäisches Patentamt | 2021

    Supercharged empty hub propeller for ship

    Freier Zugriff
    GAO RENYUN / ZHANG GANGSHE / WANG FANG et al. | Europäisches Patentamt | 2021

    Marine retractable emptying hub propelling device

    Freier Zugriff
    ZHANG GANGSHE / GAO RENYUN / WANG FANG et al. | Europäisches Patentamt | 2021

    Ship propelling device

    Freier Zugriff
    WU RUSHUN / GAO RENYUN / WANG FANG et al. | Europäisches Patentamt | 2021

    BIONIC FISH PROPELLING DEVICE AND CONTROL METHOD THEREFOR

    Freier Zugriff
    TANG WENXIAN / ZUO XINLONG / YANG XIN et al. | Europäisches Patentamt | 2022