一种适用于全景钻孔摄像的多功能辅助装置
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Title:一种适用于全景钻孔摄像的多功能辅助装置
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201911192338.0
Number of Inventors:2
Service Invention or Not:No
Application Date:2019-11-28
Publication Date:2021-10-29
Authorization Date:2021-10-29
Release Time:2021-11-12