ES81373A1 - Perfeccionamiento en las instalaciones de lavado de los minerales por aparatos reolavadores de nivel lleno y de válvulas oscilantes.
- Google Patents
Perfeccionamiento en las instalaciones de lavado de los minerales por aparatos reolavadores de nivel lleno y de válvulas oscilantes.
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FRANCE ANTOINE
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FRANCE ANTOINE
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Priority to ES81373ApriorityCriticalpatent/ES81373A1/es
Publication of ES81373A1publicationCriticalpatent/ES81373A1/es
ES81373A1922-04-151922-04-15Perfeccionamiento en las instalaciones de lavado de los minerales por aparatos reolavadores de nivel lleno y de válvulas oscilantes.
ExpiredES81373A1
(es)
Perfeccionamientos en las instalaciones de lavado de minerales basados en el empleo de aparatos reolavadores regulables de corrientes ascendentes múltiples.