Affilication of Author(s):机械与汽车工程学院
Patent Coverage:国内
First Author:19892097
Type of Patent:实用新型
State of Patent:专利授权
Application Number:202023100062.X
Authorization number:14395417
Number of Inventors:1
Service Invention or Not:no
Application Date:2020-12-21
Publication Date:2021-10-15
Authorization Date:2021-10-15