Document Type and Number:
Japanese Patent JPS4869142
Kind Code:
U
Application Number:
JP11469771U
Publication Date:
September 01, 1973
Filing Date:
December 03, 1971
Export Citation:
International Classes:
F23N5/24; F23N1/00; F24C5/18; (IPC1-7): F23N1/00; F23N5/24; F24C5/18