Title:一种能定向和控制流速的混凝土漏斗
Institution:土建与水利学院
Type of Patent:发明
Application Number:201310028497.3
Number of Inventors:2
Service Invention or Not:No
Application Date:2013-01-25
Publication Date:2015-06-10
Authorization Date:2015-06-10
Release Time:2019-04-15
Professor
Gender : Male
Status : Employed
School/Department : 齐鲁交通学院
Date of Employment : 2006-11-28
Faculty/School : School of Civil Engineering
The Last Update Time : ..
