Affilication of Author(s):

中国科学技术大学

Disigner of the Invention:

gaodayong,Weiping Ding,朱凯旋,许云鹏

Patent description:

实用新型

Application Number:

201220386730.6

Number of Inventors:

5

Service Invention or Not:

no

Publication Date:

2013-04-03

Authorization Date:

2013-04-03

First Author:

zhaogang