Document Type and Number:
Japanese Patent JPS4880862
Kind Code:
U
Application Number:
JP25972U
Publication Date:
October 03, 1973
Filing Date:
December 29, 1971
Export Citation:
International Classes:
F24F7/007; A47B77/06; A47B77/08; F24F1/00; F24F3/14; F24F5/00; F24F7/06; (IPC1-7): A47B77/08; F24F1/00