Title:一种用于蜂窝及复合材料加工的内吸式铣削刀具
Type of Patent:Invent
State of Patent:Authorized patents
Authorization Number:ZL2019109491209
Service Invention or Not:Yes
Authorization Date:2020-10-09
Release Time:2021-01-27
Title:一种用于蜂窝及复合材料加工的内吸式铣削刀具
Type of Patent:Invent
State of Patent:Authorized patents
Authorization Number:ZL2019109491209
Service Invention or Not:Yes
Authorization Date:2020-10-09
Release Time:2021-01-27