Affilication of Author(s):扬州大学
Scope of patent:建筑材料
School Sign:扬州大学
Patent Applicant:杨鼎宜
Patent description:一种混凝土试件气泵脱模辅助装置
Type of Patent:实用新型
State of Patent:专利权有效
Application Number:201820390756.5
Number of Inventors:6
Service Invention or Not:no
Application Date:2018-03-22
Authorization Date:2018-12-28
First Author:YDY