Document Type and Number:
Japanese Patent JPS6427893
Kind Code:
U
Application Number:
JP12110687U
Publication Date:
February 17, 1989
Filing Date:
August 06, 1987
Export Citation:
International Classes:
G09F9/00; H05B3/20; (IPC1-7): H05B3/20; G09F9/00
Domestic Patent References:
| JP59099967B | ||||
| JPS5983389A | 1984-05-14 | |||
| JP53121540B | ||||
| JP59161285B |