Title:
T形鋼の矯正方法および矯正設備
Document Type and Number:
Japanese Patent JP5332922
Kind Code:
B2
Inventors:
Yukio Takashima
Application Number:
JP2009137006A
Publication Date:
November 06, 2013
Filing Date:
June 08, 2009
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B21D3/05
Domestic Patent References:
| JP481225A | ||||
| JP9314235A | ||||
| JP9122758A | ||||
| JP2003305513A | ||||
| JP11226645A |
Attorney, Agent or Firm:
Shigeru Inoue
Kazuhiro Mori
Kazuhiro Mori
Previous Patent: JPS5332921
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