Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:202110658937.8
Number of Inventors:2
Service Invention or Not:no
Application Date:2021-06-15
Publication Date:2022-03-25
Authorization Date:2022-03-25
Application Date: 2021-06-15
Publication Date: 2022-03-25
Authorization Date: 2022-03-25