Document Type and Number:
Japanese Patent JPS63124418
Kind Code:
U
Application Number:
JP1596987U
Publication Date:
August 12, 1988
Filing Date:
February 05, 1987
Export Citation:
International Classes:
B23D31/00; B23D23/00; B23D33/02; B23D35/00; (IPC1-7): B23D23/00; B23D31/00; B23D35/00