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SOC D CONST ET D INSTALLATIONS
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SOC D CONST ET D INSTALLATIONS
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Publication of FR559639ApublicationCriticalpatent/FR559639A/fr
E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
E06B7/00—Special arrangements or measures in connection with doors or windows
E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
E06B7/23—Plastic, sponge rubber, or like strips or tubes
E06B7/2318—Plastic, sponge rubber, or like strips or tubes by applying over- or under-pressure, e.g. inflatable
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Civil Engineering
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Structural Engineering
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FR559639D1922-12-091922-12-09Dispositif pour ouverture et fermeture étanches des portes de hangars d'aviation
ExpiredFR559639A
(fr)