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.)
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Laborde Hermanos SA
Original Assignee
Laborde Hermanos SA
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Filing date
Publication date
Application filed by Laborde Hermanos SAfiledCriticalLaborde Hermanos SA
Priority to ES0228260ApriorityCriticalpatent/ES228260A1/es
Publication of ES228260A1publicationCriticalpatent/ES228260A1/es
Procedimiento para obtener materias cerámicas sinterizadas, para la fabricación de herramientas, caracterizado por la mezcla del óxido de aluminio (Al2 O3) en una proporción de 89%-99,6% con un porcentaje variado de otros óxidos elaborados por medio de la metalurgia en polvo.
ES0228260A1956-04-301956-04-30PROCEDIMIENTO PARA LA OBTENCIoN DE MATERIAS CERáMICAS SINTETIZADAS PARA HERRAMIENTAS
ExpiredES228260A1
(es)