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MASETTI ALESSANDRO
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MASETTI ALESSANDRO
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Publication of ES183341A1publicationCriticalpatent/ES183341A1/es
Perfeccionamientos en los dispositivos de la rueda posterior de bicicletas o motocicletas, caracterizados porque el piñón de la rueda libre está provisto de un cojinete de bolas suplementario, siendo el conjunto hecho solidario de la horquilla del cuadro, mientras el cubo de la rueda, por simple maniobra de una varilla que pasa a lo largo del eje, puede ser fácilmente unido al mismo conjunto por medio de un acoplamiento adecuado.
ES0183341A1947-04-231948-04-20Perfeccionamientos en los dispositivos de acoplamiento entre el cubo y la rueda libre en bicicletas
ExpiredES183341A1
(es)