Assignee
SAMIM SOC AZIONARIA MINERO MET
IT·6 granted patents·49 citations·filing 1981–1987
Top patents by PatentIndex Score
6 records- 0174US4477277AProcess for producing high-purity metalsSAMIM SOC AZIONARIA MINERO MET·Filed 1983·Granted Oct 16, 1984·20 cites·4 claims
- 0253US4411760AElectrolytic cellsSAMIM SOC AZIONARIA MINERO MET·Filed 1981·Granted Oct 25, 1983·8 cites·5 claims
- 0350US4637832AProcess for purifying solutions of zinc sulphateSAMIM SOC AZIONARIA MINERO MET·Filed 1984·Granted Jan 20, 1987·10 cites·20 claims
- 0446US4517065AAlloyed-lead corrosion-resisting anodeSAMIM SOC AZIONARIA MINERO MET·Filed 1983·Granted May 14, 1985·7 cites·7 claims
- 0535US4547346AProcess for the separation of arsenic from acid solutions containing itSAMIM SOC AZIONARIA MINERO MET·Filed 1984·Granted Oct 15, 1985·3 cites·10 claims
- 0627US4806249AProcess for the separation of indium from anidic solutions containing itSAMIM SOC AZIONARIA MINERO MET·Filed 1987·Granted Feb 21, 1989·1 cites·19 claims
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