Document Type and Number:
Japanese Patent JPH0212811
Kind Code:
U
Application Number:
JP9176888U
Publication Date:
January 26, 1990
Filing Date:
July 11, 1988
Export Citation:
International Classes:
B22D25/02; B22C9/06; B29C33/44; B29C45/44; B29L15/00; (IPC1-7): B29C33/44; B22C9/06; B22D25/02; B29C45/44; B29L15:00
Domestic Patent References:
| JPS5746879A | 1982-03-17 |