Type of Patent:Invent

State of Patent:授权

Authorization number:ZL201811111118.6

Service Invention or Not:no

First Author:gaoguangjun

Pre One:一种可重复使用的轨道车辆防碰撞用吸能结构 Next One:用于轨道车辆的防倾覆装置及操作方法、轨道车辆转向架