Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:201910995253.X
Number of Inventors:2
Service Invention or Not:no
Application Date:2019-10-18
Publication Date:2021-07-13
Authorization Date:2021-07-13
Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:201910995253.X
Number of Inventors:2
Service Invention or Not:no
Application Date:2019-10-18
Publication Date:2021-07-13
Authorization Date:2021-07-13