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Individual
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Individual
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Priority to ES8902456UpriorityCriticalpatent/ES1011493Y/es
Publication of ES1011493UpublicationCriticalpatent/ES1011493U/es
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Publication of ES1011493YpublicationCriticalpatent/ES1011493Y/es
EQUIPO PARA TOMA Y PROYECCION DE DIAPOSITIVAS ESTEREOSCOPICAS, CARACTERIZADO POR ESTAR COMPUESTO DE DOS CONJUNTOS DE ELEMENTOS OPTICO-MECANICOS, EL PRIMERO DESTINADO A LA TOMA FOTOGRAFICA ESTEREOSCOPICA EN FORMA DE DIAPOSITIVAS Y EL SEGUNDO PARA LA PROYECCION DE ESTAS CON LUZ POLARIZADA, ES DECIR, LOS FILTROS POLARIZADORES DE LUZ.
ES8902456U1989-06-271989-06-27Equipo para la toma y proyeccion de diapositivas estereoscopicas.
Expired - LifetimeES1011493Y
(es)