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Individual
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Individual
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Priority to ES1969144472UpriorityCriticalpatent/ES144472Y/en
Publication of ES144472UpublicationCriticalpatent/ES144472U/en
Application grantedgrantedCritical
Publication of ES144472YpublicationCriticalpatent/ES144472Y/en
Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like
(AREA)
Auxiliary Devices For And Details Of Packaging Control
(AREA)
Abstract
Opening device for boxes, of the type consisting of bottom and cover, essentially characterized by presenting at the base of the lid a pressure zone determined by a recess of the material itself, diametrically opposite an inner peripheral relief that covers more than one semicircumference, in which the peripheral edge of the box seats, limiting its entrance, all operatively arranged so that when pressing digitally on the aforementioned recess of the cover, it tilts by turning the aforementioned edge of the bottom in the extreme zones of the peripheral relief, originating the opening of the box. (Machine-translation by Google Translate, not legally binding)
ES1969144472U1969-01-041969-01-04
OPENING DEVICE FOR BOXES.
ExpiredES144472Y
(en)
Improvements in the construction of hinges for plug elements that are mounted by pivotation. (Machine-translation by Google Translate, not legally binding)