ES13275A1 - Perfeccionamientos en los medios y aparatos para obtener cobre y otros metales de las sales que los contienen en disolución.
- Google Patents
Perfeccionamientos en los medios y aparatos para obtener cobre y otros metales de las sales que los contienen en disolución.
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.)
Vals Daosta Syndicate Ltd
Original Assignee
Vals Daosta Syndicate Ltd
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 Vals Daosta Syndicate LtdfiledCriticalVals Daosta Syndicate Ltd
Priority to ES13275ApriorityCriticalpatent/ES13275A1/es
Publication of ES13275A1publicationCriticalpatent/ES13275A1/es
ES13275A1892-05-061892-05-06Perfeccionamientos en los medios y aparatos para obtener cobre y otros metales de las sales que los contienen en disolución.
ExpiredES13275A1
(es)