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CHONGQING YUHAN MARINE TECHNOLOGY CO., LTD

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  • Chongqing, CN
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  • Information Patent Grant

    Sidewall hovercraft without cushion fan
    • Patent number 9,352,803
    • Issue date May 31, 2016
    • CHONGQING YUHAN MARINE TECHNOLOGY CO., LTD
    • Liang Hou
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

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