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Individual
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Individual
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Priority to ES0048355UpriorityCriticalpatent/ES48355Y/es
Publication of ES48355UpublicationCriticalpatent/ES48355U/es
Application grantedgrantedCritical
Publication of ES48355YpublicationCriticalpatent/ES48355Y/es
Transforming Electric Information Into Light Information
(AREA)
Abstract
Aparato proyector ambiente de luces múltiples, caracterizado por que la pantalla dotada de curva conveniente tiene en su parte posterior un saliente cilíndrico.
ES0048355U1955-04-281955-04-28Aparato proyector ambiente de luces múltiples
ExpiredES48355Y
(es)