Affilication of Author(s):齐鲁交通学院
Type of Patent:发明
Application Number:202210921668.4
Number of Inventors:4
Service Invention or Not:no
Application Date:2022-08-02
Publication Date:2024-06-04
Authorization Date:2024-06-04
Affilication of Author(s):齐鲁交通学院
Type of Patent:发明
Application Number:202210921668.4
Number of Inventors:4
Service Invention or Not:no
Application Date:2022-08-02
Publication Date:2024-06-04
Authorization Date:2024-06-04