Document Type and Number:
Japanese Patent JPS5323148
Kind Code:
Y2
Application Number:
JP5084675U
Publication Date:
June 15, 1978
Filing Date:
April 15, 1975
Export Citation:
International Classes:
G03G15/047; G03G15/00; G03G15/02; G03G15/04; G03G15/043; G03G15/22; G03G21/00; (IPC1-7): G03G15/00; G03G15/04; G03G15/22