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Priority to ES0030953UpriorityCriticalpatent/ES30953Y/en
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Publication of ES30953YpublicationCriticalpatent/ES30953Y/en
Holding Or Fastening Of Disk On Rotational Shaft
(AREA)
Abstract
A phonographic apparatus that is characterized by its conveyor means of the sound record, which is a tape of flexible plastic material, closed circularly and recorded only on its external face, which presents vertically to the point of contact with the receiving diaphragm provided with a tip of sapphire that transmits the vibrations to the emitting loudspeaker by means normally known. (Machine-translation by Google Translate, not legally binding)