Document Type and Number:
Japanese Patent JPS5076902
Kind Code:
A
Application Number:
JP6012173A
Publication Date:
June 24, 1975
Filing Date:
May 29, 1973
Export Citation:
International Classes:
H03J7/18; G03B31/06; H03J5/02; H03J5/32; H04N5/44; (IPC1-7): H03J5/02; H03J5/32; H04N5/48
Domestic Patent References:
| JPS4873001A | 1973-10-02 |