Inventor

MERSCH ROLAND

LU3 patents

Patents

3 patents

US4352764AOct 5, 1982

Method of making slag sand and slag wool

ARBED10 citations70

US4179275ADec 18, 1979

Method of expanding metallurgical slag

ARBED2 citations59

US4123247AOct 31, 1978

Apparatus for expanding metallurgical slag

ARBED1 citations48