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Telefunken Patentverwertungs GmbH
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Telefunken Patentverwertungs GmbH
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Application filed by Telefunken Patentverwertungs GmbHfiledCriticalTelefunken Patentverwertungs GmbH
Priority to ES0239751ApriorityCriticalpatent/ES239751A3/en
Publication of ES239751A3publicationCriticalpatent/ES239751A3/en
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor
(AREA)
Abstract
System to produce a stereophonic sound sensation, characterized by having a single feeding channel and two or more sound sources separated from each other that can be located in the same plane and that are fed with voltages that, from a certain frequency, present the difference phase appropriate to the effects that in each case you want to obtain. (Machine-translation by Google Translate, not legally binding)
ES0239751A1958-01-241958-01-24System to produce a stereo sound sensation (Machine-translation by Google Translate, not legally binding)
ExpiredES239751A3
(en)