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PAUL BONGRAND
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PAUL BONGRAND
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Publication of FR4215EpublicationCriticalpatent/FR4215E/fr
B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
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Engineering & Computer Science
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Mechanical Engineering
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Structural Engineering
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FR4215D1904-08-251904-12-31Machine pour la fabrication des mortiers et bétons
ExpiredFR4215E
(fr)