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Individual
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Individual
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Priority to ES0044243UpriorityCriticalpatent/ES44243U/es
Publication of ES44243UpublicationCriticalpatent/ES44243U/es
NUEVO MODELO VIGUETA PREFABRICADA, caracterizada por estar constituida esencialmente por un bloque de cemento en forma de doble T, cuya base superior presenta una acanaladura de sección trapecial, estando armado con una estructura interior metálica, de varilla de acero.
ES0044243U1954-09-301954-09-30Nuevo modelo de vigueta prefabricada
PendingES44243U
(es)