Title:
竪型炉の冷却システム
Document Type and Number:
Japanese Patent JP5224019
Kind Code:
B2
Inventors:
Tokugawa Toyoharu
Application Number:
JP2007153773A
Publication Date:
July 03, 2013
Filing Date:
June 11, 2007
Export Citation:
Assignee:
Daido Steel Co., Ltd.
International Classes:
C21D1/00; C21D9/28; F27D9/00
Domestic Patent References:
| JP7278647A | ||||
| JP2007051844A | ||||
| JP63121429U |
Attorney, Agent or Firm:
Koji Nagato
Junichi Yamanaka
Junichi Yamanaka