Title:
【考案の名称】原料予熱装置
Document Type and Number:
Japanese Patent JPS59142698
Kind Code:
U
Inventors:
Masahiko Seki
Hiroshi Nakatani
Hiroshi Nakatani
Application Number:
JP3442583U
Publication Date:
September 22, 1984
Filing Date:
March 10, 1983
Export Citation:
International Classes:
F27D13/00; F27D17/00; (IPC1-7): F27D13/00; F27D17/00
Domestic Patent References:
| JPS5510788A | 1980-01-25 | |||
| JPS5646072A | 1981-04-27 |