Title: : 一种新型锚杆抗拔力报警仪及其使用方法
Patent Applicant: : lihaiyan
Type of Patent: : 发明
Application Number: : 201310320350.1
Number of Inventors: : 18
Service Invention or Not: : no
Application Date: : 2013-07-26
Publication Date: : 2016-06-01
Authorization Date: : 2013-07-26
Professor of Application
Gender : Male
Status : Employed
School/Department : 土建与水利学院
Date of Employment : 2006-10-18
The Last Update Time : ..
