Hits:
First Author:Wang Yongqing
Disigner of the Invention:侯博,tongyu,翁炳良,Renke Kang,Haibo Liu,LI JIE
Application Number:CN201210160168.X
Authorization Date:2012-05-21
Authorization number:CN102672581A
Pre One:一种超低温介质主轴直连传输式中空刀柄
Next One:一种对偶小孔精密加工方法