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.)
Nuevos Desarrollos SA NUDESA
Original Assignee
Nuevos Desarrollos SA NUDESA
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Filing date
Publication date
Application filed by Nuevos Desarrollos SA NUDESAfiledCriticalNuevos Desarrollos SA NUDESA
Priority to ES1980254796UpriorityCriticalpatent/ES254796Y/en
Publication of ES254796UpublicationCriticalpatent/ES254796U/en
Application grantedgrantedCritical
Publication of ES254796YpublicationCriticalpatent/ES254796Y/en
Closing device for one-piece containers, characterized in that it consists of a lower half-element that folds on itself in its mouth, forming a ridge, with an inverted U-shaped cross section, provided with projecting projections on its external part, a ridge extending in a flat perimetral flange, through which said half-element is joined to a flat perimetral flange, through which said half-element is joined to a flat flange having the upper half-element circumferentially surrounding its widest base, this element adopting a shape capricious of trunco-conical tendency and facilitating, the snap closure of the assembly, thanks to a slight conical truncation that has the internal part of said upper half-element, in correspondence with the mouth of the lower half-element, provided with the projections described. (Machine-translation by Google Translate, not legally binding)
ES1980254796U1980-11-191980-11-19
CLOSING DEVICE FOR SINGLE PIECE CONTAINERS
ExpiredES254796Y
(en)