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Vieta Audio Electronica S A
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Vieta Audio Electronica S A
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Application filed by Vieta Audio Electronica S AfiledCriticalVieta Audio Electronica S A
Priority to ES456811ApriorityCriticalpatent/ES456811A3/es
Publication of ES456811A3publicationCriticalpatent/ES456811A3/es
Perfeccionamientos aplicados a los teclados de los órganos electrónicos, de aquéllos cuyas teclas acostumbran a estar dispuestas formando dos bancadas escalonadas, que se hallan debidamente abisagradas con el fin de facilitar el pronto levantamiento de las mismas para que queden a la vista parte de los complejos circuitos que posibilitan el funcionamiento electrónico de los mismos.
ES456811A1977-03-141977-03-14Perfeccionamientos aplicados a los teclados de los organos electronicos.
ExpiredES456811A3
(es)