Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Norske Zinkkompani AS
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Norske Zinkkompani AS
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Application filed by Norske Zinkkompani ASfiledCriticalNorske Zinkkompani AS
Application grantedgrantedCritical
Publication of AU416773B2publicationCriticalpatent/AU416773B2/en
Publication of AU6693265ApublicationCriticalpatent/AU6693265A/en
AU66932/65A1965-04-301965-11-23A process for the separation of iron from metal sulphate solutions and an associated process for the production of zinc
ExpiredAU416773B2
(en)