Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:202110730263.8
Number of Inventors:3
Service Invention or Not:no
Application Date:2021-06-29
Publication Date:2022-04-29
Authorization Date:2022-04-29
Application Date: 2021-06-29
Publication Date: 2022-04-29
Authorization Date: 2022-04-29