Document Type and Number:
Japanese Patent JPS4876426
Kind Code:
A
Application Number:
JP633072A
Publication Date:
October 15, 1973
Filing Date:
January 14, 1972
Export Citation:
International Classes:
H04N5/265; H04N5/45; H04N5/907; H04N5/76; (IPC1-7): H04N5/76
Domestic Patent References:
| JPS3614748Y1 | ||||
| JPS4016894Y1 |