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C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
C04B28/04—Portland cements
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Ceramic Engineering
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FR827062D1936-09-251937-09-23Perfectionnements aux briques, dalles, blocs, tuiles, carreaux, etc. artificiels et à un procédé pour les fabriquer
ExpiredFR827062A
(fr)
Un procedimiento de fabricación de adoquines, ladrillos, baldosas, bloques cerámicos y análogos vitrificados para la pavimentación de calles y vías de comunicación y para la construcción.
Un procedimiento químico para producir con máxima compacidad losetas, baldosas y mosaicos llamados hidráulicos; piedra y mármol artificiales; piezas, bloques y cajones de hormigón.