Document Type and Number:
Japanese Patent JPS5490110
Kind Code:
U
More Like This:
Application Number:
JP11435378U
Publication Date:
June 26, 1979
Filing Date:
August 21, 1978
Export Citation:
International Classes:
G11B17/028; G11B3/60; G11B25/04; (IPC1-7): G11B25/04; G11B3/62
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