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 ES56992ApriorityCriticalpatent/ES56992A1/es
Publication of ES56992A1publicationCriticalpatent/ES56992A1/es
ES56992A1913-12-051913-12-05Procedimiento para obtener el oro blanco de ley, para sustituir el metal platino en diferentes aplicaciones.
ExpiredES56992A1
(es)