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PRESSED CONCRETE MACHINERY DEV
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PRESSED CONCRETE MACHINERY DEV
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Application filed by PRESSED CONCRETE MACHINERY DEVfiledCriticalPRESSED CONCRETE MACHINERY DEV
Priority to FR27708ApriorityCriticalpatent/FR1453424A/fr
Application grantedgrantedCritical
Publication of FR1453424ApublicationCriticalpatent/FR1453424A/fr
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
B28B3/24—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by reciprocating plunger
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Engineering & Computer Science
(AREA)
Manufacturing & Machinery
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Chemical & Material Sciences
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Ceramic Engineering
(AREA)
Mechanical Engineering
(AREA)
FR27708A1965-08-091965-08-09Procédé pour fabriquer des pièces en béton et machine pour la mise en oeuvre de ce procédé
ExpiredFR1453424A
(fr)