Document Type and Number:
Japanese Patent JPS56107418
Kind Code:
U
Application Number:
JP531680U
Publication Date:
August 20, 1981
Filing Date:
January 18, 1980
Export Citation:
International Classes:
F24F1/00; F24F1/34; F24F5/00; F24F13/32; F25B41/00; (IPC1-7): F24F1/00