Document Type and Number:
Japanese Patent JPS50153996
Kind Code:
A
Application Number:
JP6181974A
Publication Date:
December 11, 1975
Filing Date:
June 03, 1974
Export Citation:
International Classes:
G07F15/00; G07F5/18; G07F7/02; G07F13/00; (IPC1-7): G07F5/18; G07F7/02; G07F13/00; G07F15/00
Domestic Patent References:
| JPS4816880A |