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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Individual
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES409ApriorityCriticalpatent/ES409A1/es
Publication of ES409A1publicationCriticalpatent/ES409A1/es
ES409A1879-06-101879-06-10Mejoras en el arte o procedimiento para filtrar soluciones de azúcar en el aparato empleado con dicho objeto.
ExpiredES409A1
(es)