Affilication of Author(s):机械工程学院
Type of Patent:实用新型
Application Number:202220295888.6
Number of Inventors:1
Service Invention or Not:no
Application Date:2022-02-14
Publication Date:2022-06-07
Authorization Date:2022-06-07
Affilication of Author(s):机械工程学院
Type of Patent:实用新型
Application Number:202220295888.6
Number of Inventors:1
Service Invention or Not:no
Application Date:2022-02-14
Publication Date:2022-06-07
Authorization Date:2022-06-07