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FR DES POTEAUX ELECTR SOC
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FR DES POTEAUX ELECTR SOC
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Publication of FR652730ApublicationCriticalpatent/FR652730A/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
B28B1/20—Producing shaped prefabricated articles from the material by centrifugal or rotational casting
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Chemical & Material Sciences
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Ceramic Engineering
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Mechanical Engineering
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FR652730D1927-09-171927-09-17Procédé de fabrication de pièces en béton armé ou non ou autre substance et de toute section, par moulage centrifuge
ExpiredFR652730A
(fr)