Document Type and Number:
Japanese Patent JPS51118713
Kind Code:
U
Application Number:
JP13521375U
Publication Date:
September 27, 1976
Filing Date:
October 01, 1975
Export Citation:
International Classes:
G11B23/087; G11B15/60; G11B23/08; (IPC1-7): G11B15/60
Domestic Patent References:
| JPS48109912U | 1973-12-18 |