Document Type and Number:
Japanese Patent JPS6337201
Kind Code:
Y2
Application Number:
JP2652684U
Publication Date:
October 03, 1988
Filing Date:
February 24, 1984
Export Citation:
International Classes:
B25F5/02; B23D53/12; B25F5/00; B27B13/00; B27B13/16; (IPC1-7): B27B13/00