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MONTGELAS RUDOLPHE DE
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MONTGELAS RUDOLPHE DE
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Application filed by MONTGELAS RUDOLPHE DEfiledCriticalMONTGELAS RUDOLPHE DE
Priority to ES6475ApriorityCriticalpatent/ES6475A1/es
Publication of ES6475A1publicationCriticalpatent/ES6475A1/es
ES6475A1886-11-231886-11-23Mejoras en la preparación de magnesio metálico por la electrólisis y en las disoluciones para dicho objeto.
ExpiredES6475A1
(es)
Perfeccionamientos introducidos en el tratamiento de los metales, ya sea para separarlos de sus minerales, para refinarlos, para hacer aleaciones o para otras operaciones análogas.
Una sustancia para la elaboración de hachas de viento, capa blanca, que las hace de naturaleza completamente distinta de las que han venido hasta el día.