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Publication of FR1224492ApublicationCriticalpatent/FR1224492A/fr
E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
E04G11/48—Supporting structures for shutterings or frames for floors or roofs
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FR794657A1958-05-291959-05-14Elément de coffrage pour la construction de plafonds ou planchers en dalles de béton armé
ExpiredFR1224492A
(fr)