Document Type and Number:
Japanese Patent JPS6215837
Kind Code:
U
Application Number:
JP10350485U
Publication Date:
January 30, 1987
Filing Date:
July 09, 1985
Export Citation:
International Classes:
B22C9/08; B22D7/06; B22D41/08; B22D41/50; (IPC1-7): B22D7/06; B22C9/08; B22D41/08