Document Type and Number:
Japanese Patent JPS63162362
Kind Code:
U
Application Number:
JP5355587U
Publication Date:
October 24, 1988
Filing Date:
April 10, 1987
Export Citation:
International Classes:
G03G15/04; G03G15/041; G03G15/043; G03G15/047; G03G21/00; (IPC1-7): G03G15/04; G03G21/00