Document Type and Number:
Japanese Patent JPS5249573
Kind Code:
Y2
Application Number:
JP6817673U
Publication Date:
November 10, 1977
Filing Date:
June 09, 1973
Export Citation:
International Classes:
F23L9/00; F23G5/00; F23G5/02; F23G5/027; F23G5/20; F23G5/44; F23N3/00; F27B7/04; (IPC1-7): F23G5/06; F23G5/02; F23N3/00; F27B7/04