Document Type and Number:
Japanese Patent JPS4915623
Kind Code:
A
Application Number:
JP5525472A
Publication Date:
February 12, 1974
Filing Date:
June 03, 1972
Export Citation:
International Classes:
F16C33/24; B22D19/14; C22C1/10; F01C19/00; F16C33/12; F16J15/30