Document Type and Number:
Japanese Patent JPS6198267
Kind Code:
U
Application Number:
JP18076584U
Publication Date:
June 24, 1986
Filing Date:
November 30, 1984
Export Citation:
International Classes:
G11B17/04; G11B19/04; G11B19/10; (IPC1-7): G11B19/10; G11B17/04
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