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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
C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
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Ceramic Engineering
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Materials Engineering
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Structural Engineering
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Organic Chemistry
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FR702300D1929-12-181929-12-18Procédé pour l'obtention de matériaux céramiques ou de construction
ExpiredFR702300A
(fr)