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Industrias Auxiliares Electrodomesticas SA
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Industrias Auxiliares Electrodomesticas SA
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Application filed by Industrias Auxiliares Electrodomesticas SAfiledCriticalIndustrias Auxiliares Electrodomesticas SA
Priority to ES286002ApriorityCriticalpatent/ES286002A3/es
Publication of ES286002A3publicationCriticalpatent/ES286002A3/es
Un sistema eléctrico para captar las señales del aparato telefónico y reproducciones amplificadas en altavoz sin conexión mecánica o eléctrica con dicho aparato