Document Type and Number:
Japanese Patent JPS6389147
Kind Code:
U
Application Number:
JP18270286U
Publication Date:
June 10, 1988
Filing Date:
November 27, 1986
Export Citation:
International Classes:
G06F1/24; G06F1/00; G06F11/30; (IPC1-7): G06F11/30; G06F1/00
Domestic Patent References:
| JPS5518731A | 1980-02-09 | |||
| JPS5543470U | 1980-03-21 | |||
| JPS5953426U | 1984-04-07 |