Affilication of Author(s):齐鲁交通学院
Type of Patent:发明
Application Number:202210365935.4
Number of Inventors:5
Service Invention or Not:no
Application Date:2022-04-08
Publication Date:2023-01-31
Authorization Date:2023-01-31
Application Date: 2022-04-08
Publication Date: 2023-01-31
Authorization Date: 2023-01-31