Title:
長尺ワーク材の曲げ加工方法
Document Type and Number:
Japanese Patent JP4314383
Kind Code:
B2
Inventors:
Ken Ichiyanagi
Shinjiro Sato
Taku Hachinohe
Shinjiro Sato
Taku Hachinohe
Application Number:
JP2003040529A
Publication Date:
August 12, 2009
Filing Date:
February 19, 2003
Export Citation:
Assignee:
Tamati L-O Co., Ltd.
International Classes:
B21D7/08; B21D11/14
Domestic Patent References:
| JP2001269719A | ||||
| JP2002346640A |
Attorney, Agent or Firm:
Mitsuru Inoue