Title:
金属材の圧延機および圧延方法
Document Type and Number:
Japanese Patent JP4513505
Kind Code:
B2
Inventors:
Hiroyuki Hayashi
Yuji Ohara
Koji Yamashita
Kitahama Masanori
Yuji Ohara
Koji Yamashita
Kitahama Masanori
Application Number:
JP2004315741A
Publication Date:
July 28, 2010
Filing Date:
October 29, 2004
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B21B31/02; B21B13/02; B21B37/00; B21B37/68
Domestic Patent References:
| JP58081505A | ||||
| JP58145303A |
Attorney, Agent or Firm:
Hideto Tomabechi