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E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
E04B7/00—Roofs; Roof construction with regard to insulation
E04B7/16—Roof structures with movable roof parts
E04B7/166—Roof structures with movable roof parts characterised by a translation movement of the movable roof part, with or without additional movements
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FR737248D1932-05-181932-05-18Dispositif de toiture roulante assurant la fermeture de trémies dans les terrasses de magasins ou autres locaux
ExpiredFR737248A
(fr)