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Title:一种基于施工台架的机械化快速立拱装置及方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201910859130.3
Number of Inventors:2
Service Invention or Not:No
Application Date:2019-09-11
Publication Date:2021-07-30
Authorization Date:2021-07-30
Release Time:2019-09-12