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Genisans Carrau Lazaro
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Genisans Carrau Lazaro
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Application filed by Genisans Carrau LazarofiledCriticalGenisans Carrau Lazaro
Priority to ES60924ApriorityCriticalpatent/ES60924A3/es
Publication of ES60924A3publicationCriticalpatent/ES60924A3/es
ES60924A1915-09-181915-09-18Un procedimiento para fabricar el producto industrial zinin, materia prima para la fabricación de la difenilamina.
ExpiredES60924A3
(es)
Procedimiento para la separación magnética de varias clases de materiales en la misma marcha de trabajo, en un campo magnético de fuerza creciente escalonado en la dirección que lleva el material bruto.