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Individual
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Individual
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Priority to ES68945ApriorityCriticalpatent/ES68945A1/es
Publication of ES68945A1publicationCriticalpatent/ES68945A1/es
Un producto industrial consistente en la aplicación de unas piezas a modo de dobladores a los actuales sommieres para convertir éstos en doblables, para su fácil manejo, limpieza y transporte.
Un producto industrial consistente en un decímetro cúbico desmontable, propio para la enseñanza y su procedimiento de construcción para hallar la relación entre las medidas lineales, cuadradas y cúbicas.