Document Type and Number:
Japanese Patent JPS5153003
Kind Code:
U
Application Number:
JP12648574U
Publication Date:
April 22, 1976
Filing Date:
October 20, 1974
Export Citation:
International Classes:
G11B3/28; G11B3/10; (IPC1-7): G11B3/10
Domestic Patent References:
| JPS463694A |