Personal Homepage

Personal Information

MORE+

Degree:Doctoral Degree
School/Department:机械工程学院

zhuxianglong

+

Gender:Male

Alma Mater:大连理工大学

Patents

Current position: Home / Scientific Research / Patents
一种钻孔与螺旋铣孔组合的刀具
Hits:

First Author:Renke Kang
Disigner of the Invention:Dong Zhigang,杨国林,zhuxianglong,高宇,Dongming Guo
Application Number:CN201810421016.8
Authorization Date:2018-05-04
Authorization number:CN108620641A
Authorization Date: 2018-05-04