Document Type and Number:
Japanese Patent JPS5224102
Kind Code:
U
Application Number:
JP11184475U
Publication Date:
February 19, 1977
Filing Date:
August 12, 1975
Export Citation:
International Classes:
F22D1/02; F01K11/00; F22D1/18; (IPC1-7): F22D1/18; F01K11/00
Domestic Patent References:
| JP40026041A | ||||
| JPS4328961Y1 | 1968-11-28 |