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Affilication of Author(s):中国科学技术大学
Disigner of the Invention:wangxiao,颜廷姿,liuliangbao,wangjie,程诗旺
Patent description:实用新型
Application Number:201020231258.X
Number of Inventors:6
Service Invention or Not:no
Publication Date:2011-03-30
Authorization Date:2011-03-30
First Author:liliangbin
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