Hits:
First Author:rentongqun
Disigner of the Invention:Chong Liu,wangdazhi,Junsheng Liang,daihengzhen
Authorization number:ZL201410310240.1
Pre One:一种密封环加工预变形力加载夹具及其加载方式
Next One:一种端面齿轮多挡变速器