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