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Individual
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Priority to ES117625UpriorityCriticalpatent/ES117625Y/es
Publication of ES117625UpublicationCriticalpatent/ES117625U/es
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Publication of ES117625YpublicationCriticalpatent/ES117625Y/es
Sistema de viga de perfil metálico, caracterizado esencialmente por disponerse, de manera que el ala superior quede embebida en la cabeza de hormigón, cuyo perfil es simétrico, y dará igual secciones en ambos cordones, quedando el ala inferior al descubierto y unidas por el alma, que dispone de orificios o vanos en forma hexagonal, procedentes de un corte en zigzag variable, con perfil normal de doble T, y empalmados haciendo desfase con los dientes.
ES117625U1965-05-221965-05-22Sistema de viga de perfil metálico
ExpiredES117625Y
(es)