Document Type and Number:
Japanese Patent JPS5212041
Kind Code:
Y2
Application Number:
JP4257072U
Publication Date:
March 16, 1977
Filing Date:
April 11, 1972
Export Citation:
International Classes:
F16C1/10; F16C1/14; F16H19/04; G05G1/00; G05G7/16; (IPC1-7): F16C1/10