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B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B1/00—Producing shaped prefabricated articles from the material
B28B1/50—Producing shaped prefabricated articles from the material specially adapted for producing articles of expanded material, e.g. cellular concrete
B28B1/503—Moulds therefor
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Ceramic Engineering
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Mechanical Engineering
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FR1009943D1948-07-131948-07-13
Slabs, blocks and other objects molded from aerated concrete and their manufacturing process
ExpiredFR1009943A
(en)
Process for the manufacture of materials and in particular tiles made from cement agglomerate, machine for their automatic demoulding and resulting product