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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roberto Zubiri SA
Original Assignee
Roberto Zubiri SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Roberto Zubiri SAfiledCriticalRoberto Zubiri SA
Priority to ES1986293890UpriorityCriticalpatent/ES293890Y/en
Publication of ES293890UpublicationCriticalpatent/ES293890U/en
Application grantedgrantedCritical
Publication of ES293890YpublicationCriticalpatent/ES293890Y/en
Form letter-envelope, continuous processable, being of those that are part of a continuous band equipped with marginal alignments of holes to be dragged by the printer, band in which cross-section lines of pre-cut are established for independence between modules after printing, essentially is characterized because within each module and independent of the marginal fringes perforated by longitudinal lines of precut, two sectors of different width are established, having foreseen that in the sector of greater width and by means of two transversal lines of folding, three are defined zones, the first constitutive of the back of the envelope, the second somewhat larger and constitutive of an obverse and the third constitutive of a closing flap that, through another transverse line, this precut, is related to the sector of smaller width, constitutive of the insert and the variable length, with the particularity that the constituent areas of the envelope at its extreme edges and the constituent area of the flap at its free edge, on the opposite side to the printing one, incorporate two strips of glue for closing the envelope. (Machine-translation by Google Translate, not legally binding)
Continuous form susceptible of being transformed in envelopes with one or several independent inserts (Machine-translation by Google Translate, not legally binding)