Document Type and Number:
Japanese Patent JPS5396807
Kind Code:
U
Application Number:
JP135477U
Publication Date:
August 07, 1978
Filing Date:
January 10, 1977
Export Citation:
International Classes:
H04N5/85; G11B7/095; G11B7/135; G11B7/24; H04N5/84; (IPC1-7): G11B7/24; H04N5/84
Domestic Patent References:
| JPS499041U | 1974-01-25 |