Release Time:2019-10-08  Hits:

First Author: Wenlong Zhou

Disigner of the Invention: 谭博,刘永胜,赵海钟,张雪,王宏涛,韩吉亮,SunChanghai

Application Number: CN201320724067.0

Authorization Date: 2013-11-16

Authorization Number: CN203750641U