Title:
【発明の名称】円弧状レーストラック型コイルの製造方法
Document Type and Number:
Japanese Patent JP2661993
Kind Code:
B2
Inventors:
OOISHI KATSURO
SHIBA EIICHI
IKEDA TAKERU
SHIBA EIICHI
IKEDA TAKERU
Application Number:
JP28574788A
Publication Date:
October 08, 1997
Filing Date:
November 14, 1988
Export Citation:
Assignee:
FURUKAWA DENKI KOGYO KK
International Classes:
B21D11/00; B21D53/00; B21F1/00; B21F3/00; H01F6/06; (IPC1-7): B21F3/00; B21F1/00; H01F6/06
Domestic Patent References:
| JP6255905A | ||||
| JP63208206A | ||||
| JP62169305A | ||||
| JP60183714A |
Attorney, Agent or Firm:
Kiyoshi Minoura