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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES101284UpriorityCriticalpatent/ES101284Y/en
Publication of ES101284UpublicationCriticalpatent/ES101284U/en
Application grantedgrantedCritical
Publication of ES101284YpublicationCriticalpatent/ES101284Y/en
A briefcase portfolio, essentially characterized by being provided with a lateral compartment formed by one of the sheets constituting it and by a cover joined to it by three of its edges while the fourth edge is open for the purpose of introduction and exit of a reinforced sheet that, endowed with a tubular lateral expansion, has on one of its sides two strips, one upper and one lower, transparent and open at their opposite edges, and on the other side a sheet also transparent and open at its upper edge; being attached, to the edge of the reinforced sheet, opposite to that of the mentioned tubular expansion, a flexible band fixed longitudinally and centrally by its opposite edge, inside said compartment. (Machine-translation by Google Translate, not legally binding)
Improvements in flexible and impermeable containers, particularly to put documents to the water coat. (Machine-translation by Google Translate, not legally binding)