Document Type and Number:
Japanese Patent JPS5333866
Kind Code:
Y2
Application Number:
JP5459374U
Publication Date:
August 21, 1978
Filing Date:
May 13, 1974
Export Citation:
International Classes:
F23D11/24; F23D11/02; F23D11/40; F23D11/44; (IPC1-7): F23D11/40; F23D11/44