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- Google Patents
AU491519B2 - Nonferrous metal recovery
- Google Patents
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.)
JOHN STUART WARNER and MALCOLM CHARLES EVERT BELL RAMAMRITHAM SRIDHAR
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vale Canada Ltd
Original Assignee
Vale Canada Ltd
Filing date
Publication date
Priority claimed from CA206,227Aexternal-prioritypatent/CA1031969A/en
Application filed by Vale Canada LtdfiledCriticalVale Canada Ltd
Application grantedgrantedCritical
Publication of AU7853475ApublicationCriticalpatent/AU7853475A/en
Publication of AU491519B2publicationCriticalpatent/AU491519B2/en