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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BOLTON GATE CO SA
Original Assignee
BOLTON GATE CO SA
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Filing date
Publication date
Application filed by BOLTON GATE CO SAfiledCriticalBOLTON GATE CO SA
Priority to ES1985284039UpriorityCriticalpatent/ES284039Y/es
Publication of ES284039UpublicationCriticalpatent/ES284039U/es
Application grantedgrantedCritical
Publication of ES284039YpublicationCriticalpatent/ES284039Y/es
Embrague para cierres móviles, caracterizado porque está formado por dos cuerpos principales de embrague, constituidas por un manguito circular roscado con brida y un piñón de engranaje cadena, donde sobre ambos y en unas pistas circulares, están alojadas una serie de bolas, que, mediante su trabado alternativo, realizan el arrastre embragado de giro de los dos cuerpos.
ES1985284039U1985-01-191985-01-19Embrague para cierres moviles
ExpiredES284039Y
(es)
Perfeccionamientos introducidos en las ruedecillas de enro- llamiento de cadena,en particular para los cambios de velo- cidad de bicicletas y vehiculos similares