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Individual
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Individual
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Priority to ES0229356ApriorityCriticalpatent/ES229356A1/es
Publication of ES229356A1publicationCriticalpatent/ES229356A1/es
Specific Sealing Or Ventilating Devices For Doors And Windows
(AREA)
Abstract
Ventanal metálico de medidas variables, caracterizado por un cuadriculado celular en el que se aprecian dos tipos de perfiles metálicos, uno para los extremos y otro para las aristas intermedias, pudiendo ser el de los lados extremos una simplificación del de las aristas intermedias.
ES0229356A1956-06-111956-06-11UN VENTANAL METáLICO DE MEDIDAS VARIABLES
ExpiredES229356A1
(es)