Document Type and Number:
Japanese Patent JPS4423917
Kind Code:
Y1
Application Number:
JP3831565U
Publication Date:
October 08, 1969
Filing Date:
May 17, 1965
Export Citation:
International Classes:
B23F5/00; B23F5/02; B23Q5/00; B23Q5/22; B23Q5/28; (IPC1-7): B23F5/02; B23Q5/00