Title:
【発明の名称】H形鋼のタンデム圧延方法
Document Type and Number:
Japanese Patent JP2581664
Kind Code:
B2
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Inventors:
HIRASAWA TAKESHI
MASUDA SADAKAZU
IDE TETSUSHIGE
MATSUO GIICHI
MASUDA SADAKAZU
IDE TETSUSHIGE
MATSUO GIICHI
Application Number:
JP16291285A
Publication Date:
February 12, 1997
Filing Date:
July 25, 1985
Export Citation:
Assignee:
NIPPON KOKAN KK
International Classes:
B21B1/12; B21B1/08; B21B1/088; B21B35/10; (IPC1-7): B21B1/12; B21B1/08
Domestic Patent References:
| JP54110955A | ||||
| JP58224005A | ||||
| JP58187203A |
Attorney, Agent or Firm:
Natsuo Shiotani