Inventor
KOEBEL ALFONS
DE4 patents
Patents
4 patentsUS4588017AMay 13, 1986
Apparatus for compacting molding sand using pressurized gas
BADISCHE MASCHF GMBH10 citations71
US4529026AJul 16, 1985
Method for compacting foundry mold making materials
BADISCHE MASCHF GMBH6 citations70
US4609033ASep 2, 1986
Apparatus for compacting foundry mold making materials
BADISCHE MASCHF GMBH4 citations60
US4538664ASep 3, 1985
Process and apparatus for compacting mold material
BADISCHE MASCHF GMBH4 citations60