Title: : 一种新型锚杆抗拔力报警仪
Patent Applicant: : lihaiyan
Type of Patent: : 实用新型
Application Number: : 201320453242.7
Number of Inventors: : 1
Service Invention or Not: : no
Application Date: : 2013-07-26
Publication Date: : 2014-01-29
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 : ..
