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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES9902548UpriorityCriticalpatent/ES1044266Y/en
Publication of ES1044266UpublicationCriticalpatent/ES1044266U/en
Application grantedgrantedCritical
Publication of ES1044266YpublicationCriticalpatent/ES1044266Y/en
Improved letter-envelope characterized by being constituted from a sheet of paper of rectangular planar configuration that has transversal creasing lines (1), (1 "'') and (1" '' "''), which delimit areas (2), (2 "''), (2" '' "'') and (2" '' "''" ''), counting the area (2) with adhesive lines, as well as with a rectangular cutout (4) that coincides with the situation of the printed data of the recipient (5) in the head of a conventional letter when the set is folded, also appreciating the presence of lines of perforations (8) and (8 "'') in the minor edges of the areas (2), (2 "''), (2" '' "'') and (2" '' "''" ''), being the areas (2 "'') and (2 "''" '') of equal size, while the area (2) is the sum of the area (2 "''" '' "'') and the line of adhesive (7). (Machine-translation by Google Translate, not legally binding)
METHOD AND MEANS OF TYPING, STAMPING AND ITALTERABLE PRINTING THROUGH IMPRESSION AND PERFORATION OF THE SIMILAR PAPER SUPPORT OF CHECKS, SECURITIES AND DOCUMENTS IN GENERAL.