Document Type and Number:
Japanese Patent JPS49101796
Kind Code:
U
Application Number:
JP14732272U
Publication Date:
September 02, 1974
Filing Date:
December 21, 1972
Export Citation:
International Classes:
G07F5/02; E05B35/00; G07F17/12; (IPC1-7): G07F5/02; E05B35/00; G07F17/12