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POLITCHNIKA WARSZAWSKA
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POLITCHNIKA WARSZAWSKA
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Application filed by POLITCHNIKA WARSZAWSKAfiledCriticalPOLITCHNIKA WARSZAWSKA
Priority to ES1984287371UpriorityCriticalpatent/ES287371Y/es
Publication of ES287371UpublicationCriticalpatent/ES287371U/es
Application grantedgrantedCritical
Publication of ES287371YpublicationCriticalpatent/ES287371Y/es
Elemento de construcción, para la instalación de elementos de construcción básicos y estructuras protectoras de edificación, con forma cubicoide, cuya sección transversal tiene una entrada en forma de trapecio cuya base más larga es su canto, caracterizado porque al menos una esquina está provista de un rebajo cuyos cantos forman un ángulo comprendido entre 30º y 150º.
ES1984287371U1984-05-101984-05-10Perfeccionamientos en un elemento de construccion.
ExpiredES287371Y
(es)