Hits:
First Author:zhangjun
Disigner of the Invention:田丰,jiazhenyuan,Wang Yongqing,renzongjin,qianmin,郭宇航
Application Number:CN201410504647.8
Authorization Date:2014-09-26
Authorization number:CN104280163A
Pre One:一种液氮内喷式刀柄装置
Next One:一种接触式在机超声自动测厚的测量方法