Document Type and Number:
Japanese Patent JPS62113852
Kind Code:
U
Application Number:
JP201086U
Publication Date:
July 20, 1987
Filing Date:
January 13, 1986
Export Citation:
International Classes:
B22D7/10; B22D23/10; B22D27/02; (IPC1-7): B22D27/02; B22D7/10