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Rocha Nunez Ana de la
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Rocha Nunez Ana de la
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Application filed by Rocha Nunez Ana de lafiledCriticalRocha Nunez Ana de la
Priority to ES0184029UpriorityCriticalpatent/ES184029U/es
Publication of ES184029UpublicationCriticalpatent/ES184029U/es
Dispositivo para impulsar y aprovechar los tubos de materias pastosas, caracterizado por constar de un cuerpo de dispositivo de forma trapezoidal, cuyo interior es hueco y de cuyos laterales en la parte inferior forman una mediacaña continua que sirve de patas y el superior se une para volver a divergir ligeramente de forma principalmente redonda.
ES0184029U1972-09-221972-09-22Dispositivo para impulsar y aprovechar los tubos de materias pastosas
PendingES184029U
(es)