Release Time:2022-10-20 Hits:
First Author: Dong Zhigang
Disigner of the Invention: Renke Kang,刘海军,Shang GAO,zhuxianglong,Zhou Ping,陈修艺
Institution: 机械工程学院
Application Number: CN105066897A
Authorization Number: CN201510496479.7
Prev One:一种常温固化结合剂软磨料砂轮
Next One:一种超声插切加工刀具