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.)
FONT CASANOVAS FEDERICO
Original Assignee
FONT CASANOVAS FEDERICO
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 FONT CASANOVAS FEDERICOfiledCriticalFONT CASANOVAS FEDERICO
Priority to ES0000302UpriorityCriticalpatent/ES302Y/en
Publication of ES302UpublicationCriticalpatent/ES302U/en
Application grantedgrantedCritical
Publication of ES302YpublicationCriticalpatent/ES302Y/en
A closure for cardboard boxes and the like, comprising a piece of cardboard having one or more projections or protruding parts and mounted rotatably on a nail or shaft fixed to an appropriate place on one of the walls of the box, in combination with a correspondingly shaped hole in the lid or in an extension of the lid of the box, so that, once said lid is adjusted, the piece of cardboard is slightly rotated so that its tip or tips retain the lid and prevent that the box can be opened. (Machine-translation by Google Translate, not legally binding)
ES0000302U1931-01-101931-01-10
Closure for cardboard box and the like.
ExpiredES302Y
(en)