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JULES CORDIER AINE
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JULES CORDIER AINE
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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
E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
E04G11/062—Forms for curved walls
E04G11/065—Forms for curved walls with mechanical means to modify the curvature
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FR486119D1917-07-121917-07-12Système de coffrage perfectionné pour la construction d'ouvrages de forme prismatique ou pyramidale, en ciment armé
ExpiredFR486119A
(fr)
Procédé pour rendre les masses de ciment, de béton et de mortier appropriées à l'exécution des travaux d'étanchement, installations d'assèchement, constructions hydrauliques et entreprises analogues