Affilication of Author(s):土建与水利学院
Disigner of the Invention:ZHANG Jiong
Type of Patent:发明
Application Number:201410476016.X
Number of Inventors:10
Service Invention or Not:no
Application Date:2014-09-17
Publication Date:2016-11-16
Authorization Date:2014-09-17
Application Date: 2014-09-17
Publication Date: 2016-11-16
Authorization Date: 2014-09-17