Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1972180228UpriorityCriticalpatent/ES180228Y/es
Publication of ES180228UpublicationCriticalpatent/ES180228U/es
Application grantedgrantedCritical
Publication of ES180228YpublicationCriticalpatent/ES180228Y/es
Marquito para diapositivas, perfeccionado, caracterizado por constar de un marquito, de material semirígido preferentemente plástico, que presenta en todo el perímetro de su. ventana frontal una guía interior que en uno de sus laterales se prolonga hasta el exterior en una abertura lateral por donde se introduce en guillotina la diapositiva, cuyos bordes quedar. posicionados en dicha guía, y de un elemento de cierre, del mismo material, que introducido posteriormente y a presión, obtura dicha abertura.
ES1972180228U1972-05-091972-05-09Marquito para diapositivas perfeccionado.
ExpiredES180228Y
(es)
Dispositivo perfeccionado que puede ser utilizado para toda clase de plantaciones bajo pelicula plastica y dispositivo cortador en la pelicula de aberturas para las piezas y plan.