Affilication of Author(s):机械与汽车工程学院
Patent Coverage:国内
Disigner of the Invention:叶盛,zhengjianxi,Huang weidong
Type of Patent:实用新型
State of Patent:专利授权
Application Number:202022431850.0
Authorization number:14092432
Number of Inventors:4
Service Invention or Not:no
Application Date:2020-10-28
Publication Date:2021-09-03
Authorization Date:2021-09-03