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Batlle Guardiola Fortunato
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Batlle Guardiola Fortunato
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Application filed by Batlle Guardiola FortunatofiledCriticalBatlle Guardiola Fortunato
Priority to ES8608ApriorityCriticalpatent/ES8608A3/es
Publication of ES8608A3publicationCriticalpatent/ES8608A3/es
Mejoras en los aparatos para separar los metales, minerales y otros cuerpos densos de los minerales o materias asociados, aplicable también para clasificarlos según su tamaño.
Un procedimiento mecánico para mejorar los sistemas de ferrocarriles que marchan por la acción de la gravedad conocidos con el nombre de Montañas rusas.