Document Type and Number:
Japanese Patent JPS4826031
Kind Code:
Y1
Application Number:
JP13037170U
Publication Date:
July 30, 1973
Filing Date:
December 22, 1970
Export Citation:
International Classes:
F24F11/02; F24F5/00; F24F11/00; F25B5/02; (IPC1-7): F24F1/00; F24F5/00; F24F11/00