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Inventor
LI YANLAN
CN
2 patents
Patents
2 patents
US9630260B1
Apr 25, 2017
Rear-mounted deep hole machining on-line detection and deviating correction device
UNIV NORTH CHINA
10 citations
78
US9561547B1
Feb 7, 2017
Deep hole machining on-line deviating correction device based on laser detection
UNIV NORTH CHINA
10 citations
78