Title: : 一种阀管注浆模型试验装置
Affilication of Author(s): : 土建与水利学院
Patent Applicant: : zhanghongbo
Disigner of the Invention: : songxiuguang
Type of Patent: : 实用新型
Application Number: : 201420176998.6
Number of Inventors: : 14
Service Invention or Not: : no
Application Date: : 2014-04-11
Publication Date: : 2014-08-13
Authorization Date: : 2014-04-11
Professor
Gender : Male
Status : Employed
School/Department : 齐鲁交通学院
Date of Employment : 2006-11-28
The Last Update Time : ..
