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.)
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES7413ApriorityCriticalpatent/ES7413A1/es
Publication of ES7413A1publicationCriticalpatent/ES7413A1/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.