Inventor
MAGEDANZ NORBERT
DE3 patents
Patents
3 patentsUS4419216ADec 6, 1983
Process of recovering oil from oil-containing materials
METALLGESELLSCHAFT AG10 citations70
US4388174AJun 14, 1983
Process of recovering oil from oil-containing minerals
METALLGESELLSCHAFT AG4 citations59
US5476533ADec 19, 1995
Process for sintering iron oxide-containing materials on a sintering machine
METALLGESELLSCHAFT AG6 citations57