Document Type and Number:
Japanese Patent JPS6237041
Kind Code:
Y2
Application Number:
JP4416582U
Publication Date:
September 21, 1987
Filing Date:
March 25, 1982
Export Citation:
International Classes:
F24C15/00; F24B1/18; F24J3/00; (IPC1-7): F24B1/18; F24C15/00