Title:
高炉原料の中心装入装置
Document Type and Number:
Japanese Patent JP3572781
Kind Code:
B2
Inventors:
Takahiro Kumeda
Application Number:
JP3674796A
Publication Date:
October 06, 2004
Filing Date:
February 23, 1996
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21B5/00; C21B7/20; (IPC1-7): C21B7/20; C21B5/00
Domestic Patent References:
| JP4060532U | ||||
| JP6025345U | ||||
| JP63176404A | ||||
| JP4272111A | ||||
| JP61042896Y1 |
Attorney, Agent or Firm:
Yoshio Kosugi
Masaki Yamada
Masaki Yamada