Release Time:2019-10-11  Hits:

First Author: 隆武强

Disigner of the Invention: 刘小艺,杜宝国,齐鲲鹏,冯立岩,盛凯,冷先银,Jiangping Tian

Application Number: CN200910012382.9

Authorization Date: 2009-07-04

Authorization Number: CN101598076