Hits:
First Author:Junzhou Huo
Disigner of the Invention:tenghongfei
Application Number:CN200710012112.9
Authorization Date:2007-07-13
Authorization number:CN101086208
Pre One:全断面岩石掘进机滚刀米字型布置设计
Next One:全断面岩石掘进机刀盘溜碴板支撑筋设计方法