Document Type and Number:
Japanese Patent JPS54117295
Kind Code:
U
Application Number:
JP1232778U
Publication Date:
August 16, 1979
Filing Date:
February 03, 1978
Export Citation:
International Classes:
G07F9/00; (IPC1-7): G07F9/00
Domestic Patent References:
| JPS3819107Y1 |