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classificationCode:"ipc:B63B"

    LATCH MECHANISM FOR SEISMIC STREAMER DEVICE

    Freier Zugriff
    BARRY RONALD KARL / CHRISTENSEN CHRISTIAN JOSEPH | Europäisches Patentamt | 2021

    WAVE ENERGY POWER GENERATING OBSERVATION BUOY

    Freier Zugriff
    SHENG SONGWEI / JIANG JIAQIANG / YE YIN et al. | Europäisches Patentamt | 2021

    Buoy device for ocean monitoring

    Freier Zugriff
    XIAO GENXIANG / CHEN WEIJING | Europäisches Patentamt | 2021

    Air-drop type ocean data measuring device and data processing device

    Freier Zugriff
    ZHAO JIANGTAO / TIAN ZHENG / DONG TAO et al. | Europäisches Patentamt | 2021

    SPREADING DEVICE

    Freier Zugriff
    JOSAFATSSON ATLI MAR | Europäisches Patentamt | 2021

    Mounting method of astronomical navigation equipment

    Freier Zugriff
    ZHANG XUEQIN / CHENG ZHENG | Europäisches Patentamt | 2021

    一种用于湖泊测量的小型无人船

    Freier Zugriff
    Europäisches Patentamt | 2021

    Multi-beam flow guide device for moon pool structure scientific investigation ship

    Freier Zugriff
    HE XUTAO / LI SHIQIANG / PENG WEILONG et al. | Europäisches Patentamt | 2021

    Marine monitoring device convenient to disassemble and assemble

    Freier Zugriff
    YANG ZIFENG / GU SHENMING / GUAN LINTING et al. | Europäisches Patentamt | 2021

    GYROSCOPIC BOAT ROLL STABLIZER

    Freier Zugriff
    SMITH GRADY / HOLDEN DAVID / PETERSON JOANNA | Europäisches Patentamt | 2021

    Ship navigation application technology based on high-throughput satellite communication

    Freier Zugriff
    LU JIA'EN / CHEN XIAOXI | Europäisches Patentamt | 2021

    Real-time monitoring system and method for personnel movement track in ocean type natural conservation area

    Freier Zugriff
    ZHOU YUE / WANG WEI / DU JINHONG et al. | Europäisches Patentamt | 2021

    Portable hydrology and water resource survey device

    Freier Zugriff
    ZHAO JIE | Europäisches Patentamt | 2021

    River and lake chief remote control patrol device

    Freier Zugriff
    JIANG ZUBIN / HE YU / XIAO JUAN | Europäisches Patentamt | 2021

    Ship tilt test pendulum bob reading system and accurate reading method

    Freier Zugriff
    GAO MINGXING / XIAO JIANHUA / SUN CONG | Europäisches Patentamt | 2021

    Fishing boat trajectory probing device based on shipborne video monitoring

    Freier Zugriff
    LIU JUANYI | Europäisches Patentamt | 2021

    Marine equipment for marine environment data acquisition

    Freier Zugriff
    LIU YAN / LI SHENG / LI WENQING et al. | Europäisches Patentamt | 2021

    Intelligent measuring device for water conservancy project management

    Freier Zugriff
    CHEN GONGLEI / ZHAO YUDAN / CHANG BIN et al. | Europäisches Patentamt | 2021

    Underwater fixed-height dragging device and dragging method for metal detector

    Freier Zugriff
    ZHU RONG / HU YIN / LUO YIFU | Europäisches Patentamt | 2021

    Drifting type ocean observation system

    Freier Zugriff
    HAN GUANGHUI / YANG YANG / XIE XIAOHUI et al. | Europäisches Patentamt | 2021