Affilication of Author(s):外国语学院
Type of Patent:发明
Application Number:202210314409.5
Number of Inventors:1
Service Invention or Not:no
Application Date:2022-03-29
Publication Date:2022-07-01
Authorization Date:2022-07-01
Affilication of Author(s):外国语学院
Type of Patent:发明
Application Number:202210314409.5
Number of Inventors:1
Service Invention or Not:no
Application Date:2022-03-29
Publication Date:2022-07-01
Authorization Date:2022-07-01