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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J Perez S A
Original Assignee
J Perez S A
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 J Perez S AfiledCriticalJ Perez S A
Priority to ES1971164929UpriorityCriticalpatent/ES164929Y/en
Publication of ES164929UpublicationCriticalpatent/ES164929U/en
Application grantedgrantedCritical
Publication of ES164929YpublicationCriticalpatent/ES164929Y/en
Improved closing, for bags, essentially characterized in that the ends of the arch constituting a part of the nozzle have jointly and unilaterally two appendices whose ends are articulated to the corresponding tubular ends of the other part of the nozzle, through recesses, also unilateral of the latter, said ends of the appendices establishing a dihedral of stop against the end of springs embedded in said tubular ends, with intermediation of a slip piece, so that the faces of said dihedrals of the end of the appendages, under the tension of the springs determine two stable positions corresponding to the opening and closing of the nozzle. (Machine-translation by Google Translate, not legally binding)
ES1971164929U1971-01-071971-01-07
PERFECTED CLOSURE FOR BAGS.
ExpiredES164929Y
(en)