Affilication of Author(s):机械与汽车工程学院
Patent Coverage:国内
Disigner of the Invention:Chen Chang Rong,Lian Guofu,曹强
Type of Patent:实用新型
State of Patent:专利授权
Application Number:202020603256.2
Authorization number:13023627
Number of Inventors:5
Service Invention or Not:no
Application Date:2020-04-21
Publication Date:2021-04-23
Authorization Date:2021-04-23