一种基于双尾支撑和张线支撑的模型支撑装置及方法
Release Time:2019-12-25 Hits:
First Author: 任宗金
Disigner of the Invention: 刘帅,化梅,孙聪,贾振元,张军,徐田国,任明帅
Authorization Number: ZL201810229236.0
Release Time:2019-12-25 Hits:
First Author: 任宗金
Disigner of the Invention: 刘帅,化梅,孙聪,贾振元,张军,徐田国,任明帅
Authorization Number: ZL201810229236.0