Document Type and Number:
Japanese Patent JPS5269298
Kind Code:
U
Application Number:
JP15706675U
Publication Date:
May 23, 1977
Filing Date:
November 18, 1975
Export Citation:
International Classes:
G07F11/24; G07F11/34; (IPC1-7): G07F11/34
Domestic Patent References:
| JP48089296B | ||||
| JP38025457A |