Document Type and Number:
Japanese Patent JPS6346216
Kind Code:
Y2
Application Number:
JP11268684U
Publication Date:
December 01, 1988
Filing Date:
July 24, 1984
Export Citation:
International Classes:
B23Q9/00; B25B21/00; B25B21/02; B25F5/00; (IPC1-7): B23Q9/00; B25B21/00; B25F5/00