ES236874U - Continuous band of documents for commercial correspondence. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Continuous band of documents for commercial correspondence. (Machine-translation by Google Translate, not legally binding)
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.)
Roberto Zubiri S A
Original Assignee
Roberto Zubiri 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 Roberto Zubiri S AfiledCriticalRoberto Zubiri S A
Priority to ES1978236874UpriorityCriticalpatent/ES236874Y/en
Publication of ES236874UpublicationCriticalpatent/ES236874U/en
Application grantedgrantedCritical
Publication of ES236874YpublicationCriticalpatent/ES236874Y/en
Adjacent band of documents for commercial correspondence, which is constituted by several overlapping sheets with longitudinal perforation lines that defines strips with trailing holes for processing in computer; and of the type to present, a transverse perforation line defining a unit in at least two sheets that constitute a sealed or open envelope depending on whether or not they have glued areas, essentially characterized by having at least one more sheet which can be placed between the two that make up the shipping envelope or on some of them and which can be used as an envelope or response card, with the height of this sheet being equal to the height of the sheets that make up the envelope. (Machine-translation by Google Translate, not legally binding)
ES1978236874U1978-06-261978-06-26
CONTINUOUS BAND OF DOCUMENTS FOR COMMERCIAL CORRESPONDENCE.
ExpiredES236874Y
(en)