Affilication of Author(s):齐鲁交通学院
Type of Patent:发明
Application Number:202210908463.2
Number of Inventors:3
Service Invention or Not:no
Application Date:2022-07-29
Publication Date:2023-02-24
Authorization Date:2023-02-24
Affilication of Author(s):齐鲁交通学院
Type of Patent:发明
Application Number:202210908463.2
Number of Inventors:3
Service Invention or Not:no
Application Date:2022-07-29
Publication Date:2023-02-24
Authorization Date:2023-02-24