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龚兴龙

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Education Level:Postgraduate (Doctoral)

Degree:Dr

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Current position: Home >> Scientific Research >> Patents
使用剪切增稠流体的门顶闭门器

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Affilication of Author(s):中国科学技术大学

Disigner of the Invention:徐钰蕾,李潇峰

Patent description:实用新型

Application Number:200820239323.6

Number of Inventors:3

Service Invention or Not:no

Publication Date:2009-11-04

Authorization Date:2009-11-04

First Author:gongxinglong