Document Type and Number:
Japanese Patent JPS5479533
Kind Code:
U
Application Number:
JP15467777U
Publication Date:
June 06, 1979
Filing Date:
November 16, 1977
Export Citation:
International Classes:
F23D14/72; F16K17/00; F16K17/12; F23K5/00; (IPC1-7): F16K17/00; F23D13/46; F23K5/00