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EP3056833A1
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Ventilation grille
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EP2426427A2
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Helical silencer of the modular and assemblable type, in particular for ducts or channels for ventilation, air-conditioning or the like
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EP2372021A1
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Modular and easy to assemble grilled cover piece for drainage channels
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EP2278093A2
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Surface-mounted door and frame which are particularly suitable for closing inspectable wall recesses
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EP2239381A1
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Backflow flap
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EP2177842A1
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Sound-damping device for air vents or for breather pipes in rooms of buildings
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EP2232160A1
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Silenced air intake for ventilation ducts, silencer for the air intake and method of operation of the air intake and silencer
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EP1886808A1
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Multilayer coextruded plastics roofing sheets with an upper layer of poly(acrylonitrile-styrene-acrylate)
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EP1870519A2
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Reinforced sectional gutter
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EP1635124A2
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Assemblable ventilation grille
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EP1591604A2
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Door for closing inspection service cabinets or boxes in buildings or on building sites
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EP1562003A2
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Plastic flue head-piece for airing and venting ducts
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EP1505704A2
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Inspection box, made from plastics material, particularly for containing connections to electrical, telephone, water or gas services for buildings
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EP1398439A2
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Door with frame, made of plastic, for closing inspectable wall recesses
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EP1348817A2
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Insulated plate for covering or padding building structures
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