Document Type and Number:
Japanese Patent JPS5039501
Kind Code:
B2
Application Number:
JP7189971A
Publication Date:
December 17, 1975
Filing Date:
September 16, 1971
Export Citation:
International Classes:
F28D7/06; F23C99/00; F25B33/00; F25B35/00; (IPC1-7): F25B35/00; F23C11/00; F23J5/02; F28D7/06