Release Time:2019-03-09  Hits:

First Author: Peng Xiaojun

Disigner of the Invention: 田茂忠,崔爱军,郭斌臣,Wang Jingyun,樊江莉,吴云扣

Application Number: CN200510046876.0

Authorization Date: 2005-07-12

Authorization Number: CN1715919