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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Sepulcre Mas Roque
Original Assignee
Sepulcre Mas Roque
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Publication date
Application filed by Sepulcre Mas RoquefiledCriticalSepulcre Mas Roque
Priority to ES109846UpriorityCriticalpatent/ES109846Y/en
Publication of ES109846UpublicationCriticalpatent/ES109846U/en
Application grantedgrantedCritical
Publication of ES109846YpublicationCriticalpatent/ES109846Y/en
Cover for an improved cardboard box made from a substantially rectangular cardboard board divided by fold lines that limit the bottom with two simple laterals and two smaller laterals that are characterized by the longer or simple laterals being extended by a tongue that it limits by a cut the inner edge with an outer edge that presents its middle part with a slight convex curvature limited by two extreme steps so that it remains incoming with respect to the rest of the edge whose tongue is lodged between the two folds that form the smaller sides of the edge. Which the outside presents two convex curved cuts towards the outer edge of the fold and coincide with the curvature of the aforementioned tongue so that it is fitted in said groove and therefore retain the shape of the reinforced lid. (Machine-translation by Google Translate, not legally binding)
ES109846U1964-11-271964-11-27
A LID FOR PERFECTED CARDBOARD BOX.
ExpiredES109846Y
(en)