Document Type and Number:
Japanese Patent JPS5046458
Kind Code:
A
Application Number:
JP9724973A
Publication Date:
April 25, 1975
Filing Date:
August 31, 1973
Export Citation:
International Classes:
G06F17/15; (IPC1-7): G06F15/34
Domestic Patent References:
| JP40016487A | ||||
| JP42016148A |