桁架与混凝土的叠合板
Date:2022-07-01 clicks:
Affilication of Author(s):扬州大学
Scope of patent:工程结构
School Sign:扬州大学
Disigner of the Invention:王琨
Patent description:桁架与混凝土的叠合板
Type of Patent:实用新型
Application Number:202221499505.3
Number of Inventors:3
Service Invention or Not:no
Application Date:2022-06-16
Authorization Date:2022-11-25
First Author:WK
