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LAGARRIGUE LUIS
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LAGARRIGUE LUIS
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Priority to ES24399ApriorityCriticalpatent/ES24399A1/en
Publication of ES24399A1publicationCriticalpatent/ES24399A1/en
ES24399A1899-06-211899-06-21
A chemical procedure for the manipulation of gold and other minerals by amalgamation by means of the apparatus described.
ExpiredES24399A1
(en)
Improvements in the chemical procedure for the separation of mineral substances by the selection action of oils and other analogous substances by means of the apparatus described.
An improved system for the successive concentration or separation of crushed minerals, residues or sludge thereof, by means of the apparatus described.