Document Type and Number:
Japanese Patent JPS5380418
Kind Code:
U
Application Number:
JP14097577U
Publication Date:
July 04, 1978
Filing Date:
October 20, 1977
Export Citation:
International Classes:
G11B15/675; G11B15/66; (IPC1-7): G11B15/66
Domestic Patent References:
| JP46008339U | ||||
| JPS484022U | 1973-01-18 |