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CITEFLEX METAL HOSE CO
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CITEFLEX METAL HOSE CO
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Publication date
Application filed by CITEFLEX METAL HOSE COfiledCriticalCITEFLEX METAL HOSE CO
Priority to ES0000750UpriorityCriticalpatent/ES750Y/es
Publication of ES750UpublicationCriticalpatent/ES750U/es
Application grantedgrantedCritical
Publication of ES750YpublicationCriticalpatent/ES750Y/es
Un tubo flexible compuesto de una tira dispuesta en hélice y provista de un pliegue o ranura longitudinal, que en el tubo terminado forma una canal para procurarle flexibilidad en virtud del movimiento relativo de los lados de la misma, trabándose los bordes de las espiras contiguas de la tira para formar una junta, con una capa de material metálico aplicado por fuera de la unión, que solidifica esta.