Document Type and Number:
Japanese Patent JPS61117617
Kind Code:
U
Application Number:
JP5385U
Publication Date:
July 24, 1986
Filing Date:
January 07, 1985
Export Citation:
International Classes:
B23D33/00; B23D15/08; B23D35/00; (IPC1-7): B23D35/00; B23D15/08