Affilication of Author(s):机械与汽车工程学院
Patent Coverage:国内
Disigner of the Invention:Zhang Shuzhong,Lian Guofu
Type of Patent:实用新型
State of Patent:专利授权
Application Number:201821191899.X
Authorization number:8846959
Number of Inventors:5
Service Invention or Not:no
Application Date:2018-07-26
Publication Date:2019-05-14
Authorization Date:2019-05-14