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.)
GRACIA CIGANDA M NIEVES
Original Assignee
GRACIA CIGANDA M NIEVES
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 GRACIA CIGANDA M NIEVESfiledCriticalGRACIA CIGANDA M NIEVES
Priority to ES1977225820UpriorityCriticalpatent/ES225820Y/en
Publication of ES225820UpublicationCriticalpatent/ES225820U/en
Application grantedgrantedCritical
Publication of ES225820YpublicationCriticalpatent/ES225820Y/en
Envelope with improved closure, essentially characterized by incorporating on the edge of its opening flap a longitudinal toothing capable of acting, as a serpentine, on the adhesive strip that is superposed between the flap and the envelope, by simple lifting and pulling of one of the ends of said flap. (Machine-translation by Google Translate, not legally binding)
ES1977225820U1977-01-201977-01-20
ENVELOPE WITH PERFECTED CLOSURE.
ExpiredES225820Y
(en)