Document Type and Number:
Japanese Patent JPS5159208
Kind Code:
U
Application Number:
JP13247374U
Publication Date:
May 10, 1976
Filing Date:
November 01, 1974
Export Citation:
International Classes:
G11B15/10; G05G1/00; G05G1/04; G05G5/00; G11B15/02; (IPC1-7): G11B15/02; G05G1/04