Document Type and Number:
Japanese Patent JPS4417372
Kind Code:
Y1
Application Number:
JP4132168U
Publication Date:
July 28, 1969
Filing Date:
May 21, 1968
Export Citation:
International Classes:
F16D33/00; B64F1/02; F16D57/04; (IPC1-7): F16D57/04; B64F1/02; F16D33/00