朱丽华 Likes:

Affilication of Author(s):

土木工程学院

Scope of patent:

国内

Disigner of the Invention:

郭鹏宇

Type of Patent:

Utility models

State of Patent:

专利申请

Application Number:

2019106621338

Service Invention or Not:

yes

Application Date:

2019-07-22

First Author:

Zhu Lihua