Title:
ローレット加工装置及びローレット加工方法
Document Type and Number:
Japanese Patent JP6994534
Kind Code:
B2
More Like This:
Inventors:
Hiroaki Goto
Seiichi Fujitani
Seiichi Fujitani
Application Number:
JP2020075441A
Publication Date:
January 14, 2022
Filing Date:
April 21, 2020
Export Citation:
Assignee:
Yamazaki Metal Industry Co., Ltd.
International Classes:
B23P9/02; B21H7/14
Domestic Patent References:
JP2004306130A | ||||
JP7047180B2 | ||||
JP7299668A |
Foreign References:
DE102011005644A1 | ||||
US6253724 |
Attorney, Agent or Firm:
Isono International Patent and Trademark Office