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CUADRADO BARBERO DOLORES
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CUADRADO BARBERO DOLORES
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Application filed by CUADRADO BARBERO DOLORESfiledCriticalCUADRADO BARBERO DOLORES
Priority to ES0052124UpriorityCriticalpatent/ES52124Y/es
Publication of ES52124UpublicationCriticalpatent/ES52124U/es
Application grantedgrantedCritical
Publication of ES52124YpublicationCriticalpatent/ES52124Y/es
Se reivindica NUEVAS VIGAS DE CEMENTO PRETENSADO Y ARMADO, caracterizado por que en ella tiene lugar el ensamblaje de listón y ranura en los bordes de las platinas superior e inferior, y el nervio del medio, con perforaciones que entre sí, dejan, nada más que la parte del material necesario e imprescindible para recibir los hierros, forma S, o sean los estribos que en sentido vertical u oblicuo unen a los hierros de las zonas de carga y tensión.
ES0052124U1956-01-161956-01-16Nuevas vigas de cemento pretensado y armado
ExpiredES52124Y
(es)