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Jose Artes de Arcos SA
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Jose Artes de Arcos SA
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Priority to ES0235225ApriorityCriticalpatent/ES235225A3/es
Publication of ES235225A3publicationCriticalpatent/ES235225A3/es
Transforming Electric Information Into Light Information
(AREA)
Abstract
Perfeccionamientos en los aparatos reguladores de proyectores luminosos, que esencialmente se caracterizan porque en el recorrido del haz que proviene del proyector y que se dirije hacia una pantalla de observación, se halla dispuesta una superficie reflectora.
ES0235225A1957-05-041957-05-04Perfeccionamientos en los aparatos reguladores de proyectores luminosos
ExpiredES235225A3
(es)