Document Type and Number:
Japanese Patent JPS61104398
Kind Code:
U
Application Number:
JP18892884U
Publication Date:
July 02, 1986
Filing Date:
December 14, 1984
Export Citation:
International Classes:
H04M15/00; G04F10/00; H04M3/22; H04Q1/20; (IPC1-7): G04F10/00; H04M3/22; H04M15/00; H04Q1/20