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Affilication of Author(s):中国科学技术大学

Disigner of the Invention:wangbing,wangxiaoping,Zeng Changgan,zhangkun

Patent description:发明

Application Number:02138456.8

Number of Inventors:5

Service Invention or Not:no

Publication Date:2004-04-21

Authorization Date:2007-06-13

First Author:houjianguo