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HENRI EUGENE LANCERY
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HENRI EUGENE LANCERY
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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
B28B21/42—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces
B28B21/48—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces by wrapping, e.g. winding
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Ceramic Engineering
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FR519765A1919-12-271919-12-27Procédé et appareils de fabrication continue de tuyaux sans joints en matières fibreuses et ciments hydrauliques
ExpiredFR519765A
(fr)
Procédé et dispositif pour la fabrication de tuyaux à haute pression, à manchon ou bride, sans joint, en ciment et asbeste ou en des matières analogues