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CERAMIQUE NATIONALE
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CERAMIQUE NATIONALE
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Application filed by CERAMIQUE NATIONALEfiledCriticalCERAMIQUE NATIONALE
Application grantedgrantedCritical
Publication of FR550761ApublicationCriticalpatent/FR550761A/fr
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
B28B1/008—Producing shaped prefabricated articles from the material made from two or more materials having different characteristics or properties
B—PERFORMING OPERATIONS; TRANSPORTING
B28—WORKING CEMENT, CLAY, OR STONE
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B7/00—Moulds; Cores; Mandrels
B28B7/0088—Moulds in which at least one surface of the moulded article serves as mould surface, e.g. moulding articles on or against a previously shaped article, between previously shaped articles
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Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
Chemical & Material Sciences
(AREA)
Ceramic Engineering
(AREA)
Mechanical Engineering
(AREA)
FR550761D1922-04-281922-04-28Contre-modèle utilisé dans la fabrication des carreaux
ExpiredFR550761A
(fr)