Document Type and Number:
Japanese Patent JPS61156736
Kind Code:
U
Application Number:
JP4008185U
Publication Date:
September 29, 1986
Filing Date:
March 20, 1985
Export Citation:
International Classes:
G11B15/26; F16D7/02; F16F1/06; F16F1/12; (IPC1-7): F16F1/12; G11B15/26