Login

· Patents

Current position: Home > Research > Patents

用于轨道交通的高爬坡性能齿轮和齿条组合结构

Type of Patent: Utility model patent

State of Patent: Have authorized

Service Invention or Not: no

Pre One:
一种用于轨道交通齿轨车辆的自适应座椅

Copyright © 2019 Southwest Jiaotong University.All Rights Reserved . ICP reserve 05026985
Address：999 Xi'an Road, Pidu District, Chengdu, Sichuan, China
 Chuangongnet Anbei 510602000061
Technical support: Office of Information Technology and network management

Click:         |        The last update time: --         |        The Founding Time: --

MOBILE Version