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FERRIERE DI STABIO SA
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FERRIERE DI STABIO SA
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Application filed by FERRIERE DI STABIO SAfiledCriticalFERRIERE DI STABIO SA
Priority to ES1982263932UpriorityCriticalpatent/ES263932Y/es
Publication of ES263932UpublicationCriticalpatent/ES263932U/es
Application grantedgrantedCritical
Publication of ES263932YpublicationCriticalpatent/ES263932Y/es
Barra de acero perfeccionada para estructura de hormigón, caracterizada por el hecho que dicha barra está formada de acero inoxidable y se obtiene mediante torsión en frío a partir de una barra de sección recta cuadrada de manera de presentar una serie de nervaduras helicoidales (2).
ES1982263932U1982-03-161982-03-16"barra de acero perfeccionada para estructura de hormigon".
ExpiredES263932Y
(es)
Impianto di colata continua in curva di metalli, in particolare d'acciaio, con dispositivo per ridurre in pezzi di rottame lo spezzone di coda della barra colata