1–5 von 5 Ergebnissen
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    Helicopter damping pedal device

    Freier Zugriff
    SHEN ANLAN / CHEN JING / ZHANG HAOFU et al. | Europäisches Patentamt | 2023

    Method and structure for reducing violent shaking of fuel oil

    Freier Zugriff
    CHEN JUN / LI JINSHENG / ZHANG HAOFU et al. | Europäisches Patentamt | 2023

    Device for effectively brushing rain under high-speed windshield concave condition

    Freier Zugriff
    ZHANG HAOFU / LI JINSHENG / CHEN JUN et al. | Europäisches Patentamt | 2023

    Fuel oil ventilation guide pipe based on Tesla valve principle

    Freier Zugriff
    LI JINSHENG / WANG XIN / CHEN JUN et al. | Europäisches Patentamt | 2023

    Auxiliary device for landing of helicopter on uneven ground

    Freier Zugriff
    CHEN JUN / LI JINSHENG / FENG KEXIN et al. | Europäisches Patentamt | 2024