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- Google Patents
AU131888B2 - Process forthe separation of solid materials of different specific gravity and different grain size infractions
- Google Patents
Process forthe separation of solid materials of different specific gravity and different grain size infractions
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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Directie van de Staatsmijnen in Limburg
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Directie van de Staatsmijnen in Limburg
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Publication of AU85946ApublicationCriticalpatent/AU85946A/en
Publication of AU131888B2publicationCriticalpatent/AU131888B2/en
AU859/46A1946-01-29Process forthe separation of solid materials of different specific gravity and different grain size infractions
ExpiredAU131888B2
(en)
Process forthe separation according to specific gravity of mixtures of solid materials, the particles ofwhich differ mutually in size and specific gravity especially of coal containing mixtures
Process forthe separation according to specific gravity of mixtures of solid materials, the particles ofwhich differ mutually in size and specific gravity especially of coal containing mixtures