Service Invention or Not:no
Authorization Date:2022-03-02
Zhaocongcong
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Professional Title:Lecturer(High School)
Patents
用于拱形巷道的吸能让压型主动支撑结构及其支护方法
Gender:Male
School/Department:资源与安全工程学院
Contact Information:15211186920
Zhaocongcong
Professional Title:Lecturer(High School)
Service Invention or Not:no
Authorization Date:2022-03-02