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ARMAND BLUM
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ARMAND BLUM
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Publication of FR512197ApublicationCriticalpatent/FR512197A/fr
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
B28B19/003—Machines or methods for applying the material to surfaces to form a permanent layer thereon to insulating material
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Chemical & Material Sciences
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Engineering & Computer Science
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Ceramic Engineering
(AREA)
Mechanical Engineering
(AREA)
FR512197A1919-09-131919-09-13Procédé pour la fabrication de pierres à batir en béton, remplies d'une matière isolante et fermées de tous les cotés
ExpiredFR512197A
(fr)