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Individual
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Priority to ES8900823UpriorityCriticalpatent/ES1009613Y/es
Publication of ES1009613UpublicationCriticalpatent/ES1009613U/es
Application grantedgrantedCritical
Publication of ES1009613YpublicationCriticalpatent/ES1009613Y/es
VIGA DE CHAPA PLEGADA PARA CONSTRUCCIONES METALICAS, CARACTERIZADA PORQUE ESTA CONSTITUIDA POR UN PERFIL EN CHAPA, DE SECCION EN C, CUYA RAMA CENTRAL ES SENCILLA Y LAS RAMAS EXTREMAS SON DOBLES YA QUE ESTAN PLEGADAS SOBRE SI MISMAS EN 180G UNA LONGITUD TAL QUE CONFORMA EN SU CONJUNTO, CON LA RAMA CENTRAL, UNA DOBLE T.
ES8900823U1989-03-141989-03-14Viga de chapa plegada para construcciones metalicas.
Expired - LifetimeES1009613Y
(es)
Foerfarande foer att sammanfoga tvao eller flera oeverliggande bladformade organ, metall eller icke-metall, samt anordning foer att foerverkliga foerfarandet.