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    杨立中

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    • Name (Pinyin):yanglizhong
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    • Contact Information:(+86)551 63606416
    • Degree:Dr

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    一种高层建筑楼梯间加压送风挡烟系统

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    Affilication of Author(s):中国科学技术大学

    Disigner of the Invention:李曼,原向勇,gaozihe,yanglizhong,wanhuaxian

    Patent description:实用新型

    Application Number:201620909881.3

    Number of Inventors:6

    Service Invention or Not:no

    Publication Date:2017-03-29

    Authorization Date:2017-03-29

    First Author:jijie