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 ES107695UpriorityCriticalpatent/ES107695Y/en
Publication of ES107695UpublicationCriticalpatent/ES107695U/en
Application grantedgrantedCritical
Publication of ES107695YpublicationCriticalpatent/ES107695Y/en
An improved envelope essentially characterized by being constituted by a rectangular sheet folded on itself giving rise to a rear face equipped with three peripheral flaps two side and one top closure as well as another front face with a flap on its edge corresponding to the opposite with the aforementioned upper tab, this tab being provided and that flap of two layers of adhesive that only sticks with itself. (Machine-translation by Google Translate, not legally binding)
ES107695U1964-07-291964-07-29
A PERFECTED ENVELOPE.
ExpiredES107695Y
(en)