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中文
林春金

Associate Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates


Gender:Male
Alma Mater:山东大学
Education Level:Postgraduate (Doctoral)
Degree:Doctor
Status:Employed
School/Department:土建与水利学院
Date of Employment:2006-07-16
Discipline:Geotechnical Engineering
Contact Information:linchunjin@sdu.edu.cn
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Current position: Home >> Scientific Research >> Patents

一种防坍塌双向肋翼喷射注浆钻头及其使用方法

Hits: Praise

Patent Applicant:200799017665 200799014545

Type of Patent:发明

Application Number:201510509238.1

Number of Inventors:8

Service Invention or Not:no

Application Date:2015-08-18

Publication Date:2017-06-16

Authorization Date:2015-08-18

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