Inventor

SCHERMER HEINZ

3 patents

Patents

3 patents

US4290589ASep 22, 1981

Teeming pipe for use at the outlet of a melt container

DIDIER WERKE AG12 citations70

US4640447AFeb 3, 1987

Molten metal immersion pouring spout

DIDIER WERKE AG11 citations65

US4994216AFeb 19, 1991

Process of making carbon-bonded refractory shaped articles

DIDIER WERKE AG3 citations58