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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1971165072UpriorityCriticalpatent/ES165072Y/en
Publication of ES165072UpublicationCriticalpatent/ES165072U/en
Application grantedgrantedCritical
Publication of ES165072YpublicationCriticalpatent/ES165072Y/en
Nondeformable file folder, characterized by consisting essentially of three pieces of appropriate laminar material, and endowed with the necessary degree of flexibility to carry out in it the necessary folds for assembling the assembly; and of them, the major piece, which acts as a background, cover and front and rear end, has two tracks of weakness parallel to each other so that, bending properly by them, the rear end, top and bottom is formed; configuring the front head by folding the front edge of said sheet by two tracks of weakness parallel to each other, with what is left said front head, with a longitudinal flange that serves as reinforcement and gives excellence to the whole. (Machine-translation by Google Translate, not legally binding)