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ELECTRO RADIO S A
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ELECTRO RADIO S A
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Priority to ES0066774UpriorityCriticalpatent/ES66774U/es
Publication of ES66774UpublicationCriticalpatent/ES66774U/es
Holding Or Fastening Of Disk On Rotational Shaft
(AREA)
Abstract
Dispositivo de cambio de velocidad para los tocadiscos, caracterizado por estar constituido por una palanca de mando que acciona a una pieza leva provista de una serie de muescas que actúan sobre un conjunto de piezas que soportan a un disco de goma libre de giro de posición graduable, que hace par con una polea motriz.
ES0066774U1958-06-171958-06-17Dispositivo de cambio de velocidad para los tocadiscos
PendingES66774U
(es)