Assignee

ROGGERO SEIN CARLOS E

PE·1 granted patent·8 citations·filing 1987–1987

Technology mixC25C1 C25D1

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1 record

0135US4891105AMethod and apparatus for electrolytic refining of copper and production of copper wires for electrical purposesROGGERO SEIN CARLOS E·Filed 1987·Granted Jan 2, 1990·8 cites·5 claims

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