Affilication of Author(s): 西南交通大学

Patent Applicant: 西南交通大学

Disigner of the Invention: zhangzeqiang, 郑红斌, 张裕, 许培玉, 王沙沙,liusilu

Type of Patent: Utility model

State of Patent: authorization

Application Number: CN202022955322.5

Authorization number: ZL202022955322.5

Number of Inventors: 6

Service Invention or Not: no

Authorization Date: 4443-09-01

First Author: zhangzeqiang