Title:
【考案の名称】ボイラ火炉内ステージ用支持梁挿入装置
Document Type and Number:
Japanese Patent JP2546257
Kind Code:
Y2
Inventors:
Tomomitsu Yokoyama
Toshiyuki Kawaguchi
Masaaki Fujita
Shigetoshi Hikichi
Toshiyuki Kawaguchi
Masaaki Fujita
Shigetoshi Hikichi
Application Number:
JP5484692U
Publication Date:
August 27, 1997
Filing Date:
July 13, 1992
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
E04G3/00; F22B37/02; (IPC1-7): F22B37/02; E04G3/02
Domestic Patent References:
| JP4138504U |
Attorney, Agent or Firm:
Kimura Masami