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Affilication of Author(s):中国科学技术大学
Disigner of the Invention:wangjianping,lixiaofeng,liuweilai,张平,刘志刚,longqian,chensuxi
Patent description:实用新型
Application Number:03221984.9
Number of Inventors:8
Service Invention or Not:no
Publication Date:2004-07-21
Authorization Date:2004-07-21
First Author:kongfanrang