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 ES0086576UpriorityCriticalpatent/ES86576U/en
Publication of ES86576UpublicationCriticalpatent/ES86576U/en
A FLEXIBLE BAG WITH BUILT-IN CLOSURE, characterized essentially by the fact of being constituted by two laminar bodies joined perimetrically except at one of its edges, on whose internal faces, in confronting areas, they are endowed with antagonistic closing elements, constituted by nerves and channels susceptible to be coupled by simple pressure given by the hand longitudinally on said elements from the external part of the bag; and using for its opening, the opposite traction made with the hands on each of the edges projecting from said closing elements. (Machine-translation by Google Translate, not legally binding)
ES0086576U1961-04-081961-04-08Flexible bag with built-in closure (Machine-translation by Google Translate, not legally binding)
PendingES86576U
(en)