Document Type and Number:
Japanese Patent JPS5155817
Kind Code:
U
Application Number:
JP12954374U
Publication Date:
April 30, 1976
Filing Date:
October 25, 1974
Export Citation:
International Classes:
B23B47/28; B21B27/02; B21B39/02; B22D11/12; B22D11/128; B23B49/00; B23Q7/00; F16C13/00; (IPC1-7): B22D11/12; B21B27/02; B23Q7/00; F16C13/00