Document Type and Number:
Japanese Patent JPS53112867
Kind Code:
U
Application Number:
JP1835777U
Publication Date:
September 08, 1978
Filing Date:
February 17, 1977
Export Citation:
International Classes:
F23L11/00; F23G7/06; F23L9/00; F27B5/08; F27B5/14; (IPC1-7): F27B5/14; F23L9/00; F23L11/00
Domestic Patent References:
| JPS479885A | ||||
| JPS4034562Y1 |