Title:一种聚合物微孔发泡注塑成型用螺杆
Institution:材料科学与工程学院
Type of Patent:Invent
Application Number:201410625465.6
Number of Inventors:3
Service Invention or Not:No
Application Date:2014-11-07
Publication Date:2016-05-18
Authorization Date:2016-05-18
Release Time:2019-04-15