Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:202010675966.0
Number of Inventors:7
Service Invention or Not:no
Application Date:2020-07-14
Publication Date:2021-06-22
Authorization Date:2021-06-22
Application Date: 2020-07-14
Publication Date: 2021-06-22
Authorization Date: 2021-06-22