Document Type and Number:
Japanese Patent JPS5329218
Kind Code:
Y2
Application Number:
JP28774U
Publication Date:
July 22, 1978
Filing Date:
December 29, 1973
Export Citation:
International Classes:
F23Q3/00; F23D11/04; F23D11/42; (IPC1-7): F23Q3/00; F23D11/04; F23D11/42