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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Priority to ES0035594UpriorityCriticalpatent/ES35594U/es
Publication of ES35594UpublicationCriticalpatent/ES35594U/es
"DISPOSITIVO PARA CARPETA ARCHIVADORA", que se caracteriza por estar formada por una plaquita base, de la que se sobresalen, paralela y verticalmente, dos pares de resortes helicoidales, de longitudes desiguales, y uno de los cuales irá previsto en los extremos de sendos pivotes, en los que se introducirán los extremos huecos del otro par para, cerrados, formar un puente curvado, que permitirá pasar los papeles de un lado a otro, para hojearlos, ordenarlos, extracción de algunos y anexión de nuevos.
ES0035594U1953-04-071953-04-07Dispositivo para carpeta archivadora
PendingES35594U
(es)