Document Type and Number:
Japanese Patent JPS5332285
Kind Code:
Y2
Application Number:
JP4326673U
Publication Date:
August 10, 1978
Filing Date:
April 11, 1973
Export Citation:
International Classes:
F16C3/02; G05G1/00; G05G1/08; G12B11/00; H03J1/00; (IPC1-7): G12B11/00