Document Type and Number:
Japanese Patent JPS4979425
Kind Code:
A
Application Number:
JP12224572A
Publication Date:
July 31, 1974
Filing Date:
December 04, 1972
Export Citation:
International Classes:
H04N5/84; H04N9/79
Domestic Patent References:
| JPS4953321A | 1974-05-23 |