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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Individual
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to AU4591/05ApriorityCriticalpatent/AU459105B/en
Priority claimed from AU4591/05Aexternal-prioritypatent/AU459105B/en
Publication of AU459105ApublicationCriticalpatent/AU459105A/en
Publication of AU459105BpublicationCriticalpatent/AU459105B/en
AU4591/05A1905-11-151905-11-15Improvements in machines for the concentration of ores other substances of different specific gravities
ExpiredAU459105B
(en)