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Tianjin, CN
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Patent Application
TUNNEL OPERATION ROBOT
Publication number
20240092438
Publication date
Mar 21, 2024
China Railway Design Corporation (CRDC)
Hu CAO
E21 - EARTH DRILLING MINING
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Patent Application
METHOD OF HIGH-PRECISION 3D RECONSTRUCTION OF EXISTING RAILWAY TRAC...
Publication number
20230112991
Publication date
Apr 13, 2023
CHINA RAILWAY DESIGN CORPORATION
Guangshuai WANG
G06 - COMPUTING CALCULATING COUNTING
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