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 ES0051344UpriorityCriticalpatent/ES51344Y/en
Publication of ES51344UpublicationCriticalpatent/ES51344U/en
Application grantedgrantedCritical
Publication of ES51344YpublicationCriticalpatent/ES51344Y/en
New closure for file folders, characterized by being equipped with four holes reinforced by metal eyelets, two in each front and back cover, located in the central part of each side of the same, and whose holes are related to each other, in order to introduce for each two, a thread of elastic material, which closes at both ends leaving the opening of the folder limited. (Machine-translation by Google Translate, not legally binding)
ES0051344U1955-11-291955-11-29
New closure for file folders
ExpiredES51344Y
(en)