Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Polifibra S A
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Polifibra S A
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Application filed by Polifibra S AfiledCriticalPolifibra S A
Priority to ES0154108UpriorityCriticalpatent/ES154108U/es
Publication of ES154108UpublicationCriticalpatent/ES154108U/es
Tapa para carretes de hilatura, caracterizada esencialmente por el hecho de estar constituida por un cuerpo conformado para encajar en el borde del extremo del carrete y que tiene al exterior un borde en plano inclinado, con arista redondeada lisa, cuyo plano tiene una inclinación mayor que el ángulo determinado por el hilo y el guíahilos correspondiente de salida, todo ello al objeto de evitar la rotura de aquel por enganche.
ES0154108U1969-11-211969-11-21Tapa para carretes de hilatura
PendingES154108U
(es)