Title:TBM搭载式围岩耐磨性测试系统与方法
Institution:齐鲁交通学院
Type of Patent:发明
Application Number:US1764100.7
Number of Inventors:6
Service Invention or Not:No
Application Date:2020-09-07
Publication Date:2024-01-23
Authorization Date:2024-01-23
Release Time:2024-10-11