Title:
【発明の名称】コークス炉の炉壁補修用断熱構造体
Document Type and Number:
Japanese Patent JP2894182
Kind Code:
B2
Inventors:
KUWATA TOKIO
MATSUMURA TAKEO
MATSUMURA TAKEO
Application Number:
JP27655793A
Publication Date:
May 24, 1999
Filing Date:
November 05, 1993
Export Citation:
Assignee:
NIPPON KOKAN KK
International Classes:
C10B29/06; (IPC1-7): C10B29/06
Domestic Patent References:
| JP5798584A | ||||
| JP6297147U | ||||
| JP5681950U | ||||
| JP4923564B1 |