Title:
【考案の名称】加熱炉天井仕切壁用耐熱ブロック
Document Type and Number:
Japanese Patent JPH0737118
Kind Code:
Y2
Inventors:
Akira Kojima
Kanematsu
Minoru Tsukada
Kanematsu
Minoru Tsukada
Application Number:
JP2808289U
Publication Date:
August 23, 1995
Filing Date:
March 14, 1989
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
C21D1/00; F27D1/02; F27D1/14; F27D5/00; (IPC1-7): F27D5/00; C21D1/00; F27D1/14
Domestic Patent References:
| JP6329189A | ||||
| JP62162250U | ||||
| JP611097U | ||||
| JP5246338Y2 | ||||
| JP5246339Y2 |
Attorney, Agent or Firm:
Tomoyuki Yathata (1 outside)
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