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 ES1982266646UpriorityCriticalpatent/ES266646U/en
Publication of ES266646UpublicationCriticalpatent/ES266646U/en
Form with improved receipt and return, which being of the type that comprises a sheet in spool of perforated sides and transversely affected by lines of cut that define equal portions, is characterized because under the continuous sheet two sheets have been arranged that glued laterally and transversally determine an envelope containing a sheet joined to the rest by a single band, where the perforations appear, which is affected by tear cuts and contains an envelope, joined to the assembly by the flap by means of a. A tear-off tongue in which there are perforations coinciding with the sheet and the sheets, the envelope being provided with conventional closing means and fold line for closing. (Machine-translation by Google Translate, not legally binding)
ES1982266646U1982-07-271982-07-27Form with resguard and reenvio, perfected. (Machine-translation by Google Translate, not legally binding)
PendingES266646U
(en)