ECC轴向拉伸夹具
Date:2020-12-09 clicks:
Affilication of Author(s):葛文杰
Scope of patent:非金属建筑材料
School Sign:葛文杰
Patent Applicant:葛文杰
Patent description:ECC轴向拉伸夹具
Type of Patent:实用新型
State of Patent:有效
Application Number:201520784111.6
Number of Inventors:2
Service Invention or Not:no
Application Date:2015-10-26
Authorization Date:2016-03-02
First Author:WenJie Ge