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:201920695775.3
Authorization number:CN210236806U
Number of Inventors:1
Service Invention or Not:no
Application Date:2019-05-16
Publication Date:2020-04-03
Authorization Date:2020-04-03