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.)
Sistemas de Control SA
Original Assignee
Sistemas de Control 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 Sistemas de Control SAfiledCriticalSistemas de Control SA
Priority to ES1985291392UpriorityCriticalpatent/ES291392Y/en
Publication of ES291392UpublicationCriticalpatent/ES291392U/en
Application grantedgrantedCritical
Publication of ES291392YpublicationCriticalpatent/ES291392Y/en
Improved postal set, with built-in response, which being of the type constituted from an envelope whose flap is several times longer than the width of the envelope and is provided with folding lines that allow said flap to acquire the same format as the envelope, folding on it without being introduced therein, is essentially characterized in that on both sides of the envelope, which is formed by a superimposed bag, lateral flaps are provided which extend on both flanks of the flap so that when the flap is folded in two or more sheets on top of the envelope, adapting to their format, the flaps provided properly adhesive, close the set, including the envelope, said flaps being affected by precut lines that enable their separation from the set and having precut lines for selective separation of the envelope and of response zones insertable into said envelope, the assembly being advantageously integrated with others in a band continuous equipped with means of drag for process mechanization. (Machine-translation by Google Translate, not legally binding)
ES1985291392U1985-12-301985-12-30
PERFECTED POSTCARD SET, WITH INCORPORATED RESPONSE.
ExpiredES291392Y
(en)