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.)
Areitio SA
Original Assignee
Areitio SA
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 Areitio SAfiledCriticalAreitio SA
Priority to ES0021379UpriorityCriticalpatent/ES21379Y/en
Publication of ES21379UpublicationCriticalpatent/ES21379U/en
Application grantedgrantedCritical
Publication of ES21379YpublicationCriticalpatent/ES21379Y/en
Improved zip closure, characterized in that it consists of two parallel rows of elliptical pieces, cut out of metal strip, whose central surface is flat, while the edges are convexly pumped, free of rough protrusions. (Machine-translation by Google Translate, not legally binding)
ES0021379U1949-11-111949-11-11
Perfected zip closure.
ExpiredES21379Y
(en)