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FR DES POTEAUX ELECTR SOC
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FR DES POTEAUX ELECTR SOC
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Publication of FR667749ApublicationCriticalpatent/FR667749A/en
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B21/00—Methods or machines specially adapted for the production of tubular articles
B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
B28B21/30—Centrifugal moulding
B28B21/32—Feeding the material into the moulds
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Engineering & Computer Science
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Manufacturing & Machinery
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Chemical & Material Sciences
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Ceramic Engineering
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Mechanical Engineering
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FR667749D1928-04-261928-04-26
Device for the manufacture by centrifugal casting of parts in reinforced concrete or not or other material
ExpiredFR667749A
(en)