Patents
Title of Award : 一种隧道模型试验隧洞开挖装置及方法
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Title:一种隧道模型试验隧洞开挖装置及方法
Institution:齐鲁交通学院
Type of Patent:Invent
Application Number:202010461786.2
Number of Inventors:4
Service Invention or Not:No
Application Date:2020-05-27
Publication Date:2021-04-02
Authorization Date:2021-04-02
Release Time:2022-05-20