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Individual
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Priority to ES0259573ApriorityCriticalpatent/ES259573A2/es
Publication of ES259573A2publicationCriticalpatent/ES259573A2/es
Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement
(AREA)
Abstract
Mejores introducidas en el objeto de la Patente principal nº 253.873 por procedimiento industrial para la fabricación de un mármol artificial de gran dureza, caracterizadas por comprender la formación de una pasta fina a base de arenas silícicas de alto contenido en sílice exentas lo máximo posible de materias nocivas, y mezclada en proporción adecuada con cemento, agua y en su caso colorantes.
ES0259573A1960-07-111960-07-11Procedimiento industrial para la fabricaciën de un marmol artificial de gran dureza
ExpiredES259573A2
(es)