Document Type and Number:
Japanese Patent JPS61185557
Kind Code:
U
Application Number:
JP7040185U
Publication Date:
November 19, 1986
Filing Date:
May 13, 1985
Export Citation:
International Classes:
B22D7/12; B22D7/00; B22D27/06; B22D27/15; (IPC1-7): B22D27/06; B22D7/00; B22D27/15
Domestic Patent References:
| JP60070400B |