Document Type and Number:
Japanese Patent JPS5169819
Kind Code:
U
More Like This:
Application Number:
JP14458174U
Publication Date:
June 02, 1976
Filing Date:
November 28, 1974
Export Citation:
International Classes:
G11B20/02; G11B5/09; H03H17/00; H03H17/02; (IPC1-7): G11B5/09; H03K13/08
Domestic Patent References:
| JPS49135502A | 1974-12-27 |