Assignee

CENTAUR MINING EXPLORATION LIM

CA·1 granted patent·17 citations·filing 1995–1995

Technology mixC22B1 E21B1 Y02P1

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0156US5523066ATreatment of lead sulphide bearing mineralsCENTAUR MINING EXPLORATION LIM·Filed 1995·Granted Jun 4, 1996·17 cites·23 claims

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