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 ES27667ApriorityCriticalpatent/ES27667A2/es
Publication of ES27667A2publicationCriticalpatent/ES27667A2/es
ES27667A1901-04-201901-04-20Un aparato recuperador perfeccionado de materias que cargan los vapores de líquidos en concentración.
ExpiredES27667A2
(es)
Mejoras en el procedimiento químico para la separación de substancias minerales por la acción selectora de aceites y demás substancias análogas por medio del aparato que se describe.