Title:
【発明の名称】曲げ加工用素材供給装置
Document Type and Number:
Japanese Patent JPH0811256
Kind Code:
B2
Inventors:
Naoto downward
Application Number:
JP31459587A
Publication Date:
February 07, 1996
Filing Date:
December 10, 1987
Export Citation:
Assignee:
Chuo Denki Seisakusho Co., Ltd.
International Classes:
B21D5/04; B21D7/06; B21D11/14; (IPC1-7): B21D7/06
Domestic Patent References:
| JP62199230A | ||||
| JP56102319A |
Attorney, Agent or Firm:
Adachi Tsutomu