Title:
加工装置およびオフセットフィンの製造方法
Document Type and Number:
Japanese Patent JP6507432
Kind Code:
B2
Inventors:
Waki Kiyoto
Watsuki Yasuto
Watsuki Yasuto
Application Number:
JP2014239039A
Publication Date:
May 08, 2019
Filing Date:
November 26, 2014
Export Citation:
Assignee:
Waki Manufacturing Co., Ltd.
International Classes:
B21D28/32; B21D28/34; B21D53/08
Domestic Patent References:
| JP53018045A | ||||
| JP10148493A | ||||
| JP2263526A | ||||
| JP2012189264A | ||||
| JP2006159205A |
Attorney, Agent or Firm:
Aitec International Patent Office