Release Time:2019-03-09  Hits:

First Author: Renke Kang

Disigner of the Invention: Dongming Guo,zhuxianglong,Dong Zhigang,蔡吉庆,单坤,邹拴庆,Zhou Ping

Application Number: CN201310258074.0

Authorization Date: 2013-06-26

Authorization Number: CN103317197A