Scope of patent:建筑材料
Patent Applicant:杨鼎宜
Patent description:用于纤维单丝耐腐蚀试验浸泡的试验方法
Type of Patent:发明
State of Patent:有效
Application Number:201810219312.X
Number of Inventors:8
Service Invention or Not:no
Application Date:2018-03-16
First Author:YDY
