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Matarredona Antunez Maria
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Matarredona Antunez Maria
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Application filed by Matarredona Antunez MariafiledCriticalMatarredona Antunez Maria
Priority to ES90201UpriorityCriticalpatent/ES90201Y/es
Publication of ES90201UpublicationCriticalpatent/ES90201U/es
Application grantedgrantedCritical
Publication of ES90201YpublicationCriticalpatent/ES90201Y/es
Nueva cabecera para rollos de cinta, caracterizada por el hecho de consistir en un disco sustancialmente plano, son inscripciones, rebajes y resaltes, provisto en la parte central de cada una de sus dos caras, de una porción saliente anular, apta para acoplarse a rozamiento duro al hueco del anillo que constituye el carrete de cinta, mediante la existencia de nervios salientes en su llanta, que afianzan su amovilidad.
ES90201U1961-12-011961-12-01Cabecera para rollos de cinta
ExpiredES90201Y
(es)