一种高温后可修复的钢筋灌浆连接钢套筒

Hits:

Affilication of Author(s):土木工程学院

Patent Coverage:国内

First Author:zhuang jinping

Disigner of the Invention:任凯

Type of Patent:实用新型

State of Patent:专利授权

Application Number:202121053131.8

Authorization number:16918572

Number of Inventors:5

Service Invention or Not:no

Application Date:2021-05-18

Publication Date:2022-07-12

Authorization Date:2022-07-12