Document Type and Number:
Japanese Patent JPS6350058
Kind Code:
Y2
Application Number:
JP15349683U
Publication Date:
December 22, 1988
Filing Date:
October 03, 1983
Export Citation:
International Classes:
B22D18/06; B22C9/02; B22C21/00; B22C21/01; B22D23/00; (IPC1-7): B22C21/00; B22C9/02