Disigner of the Invention:Zhang Hui,张传金,陈建宇,安琪,呼小亮
Type of Patent:国内
State of Patent:专利授权
Application Number:201410452409.7
Number of Inventors:6
Service Invention or Not:no
Application Date:2014-09-05
Authorization Date:2017-02-08
First Author:zhangxiao