Release Time:2019-09-29 Hits:
First Author: 马跃
Disigner of the Invention: 孙清超,孙伟,张豹
Application Number: CN201810940561.8
Authorization Date: 2018-08-17
Authorization Number: CN109141852A
Prev One:多通道超声螺栓预紧力测试系统
Next One:一种车削加工薄壁圆筒件外壁装夹系统及方法