一种碳纤维增强复合材料高质量制孔的专用钻头
Release Time:2022-10-19 Hits:
First Author: 贾振元
Disigner of the Invention: 白玉,Rao Fu,张翀,Fuji Wang,何春伶
Institution: 机械工程学院
Application Number: CN105598509A
Authorization Number: CN201610125675.8
Release Time:2022-10-19 Hits:
First Author: 贾振元
Disigner of the Invention: 白玉,Rao Fu,张翀,Fuji Wang,何春伶
Institution: 机械工程学院
Application Number: CN105598509A
Authorization Number: CN201610125675.8