Document Type and Number:
Japanese Patent JPS4633455
Kind Code:
Y1
Application Number:
JP8698367U
Publication Date:
November 18, 1971
Filing Date:
October 12, 1967
Export Citation:
International Classes:
(IPC1-7): F16C13/00; B65G39/02; B65G39/09; F16C35/04; F16C35/06