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.)
Casa Honor SL
Original Assignee
Casa Honor SL
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 Casa Honor SLfiledCriticalCasa Honor SL
Priority to ES1973189804UpriorityCriticalpatent/ES189804Y/en
Publication of ES189804UpublicationCriticalpatent/ES189804U/en
Application grantedgrantedCritical
Publication of ES189804YpublicationCriticalpatent/ES189804Y/en
Envelope with incorporated paper, characterized in that it is constituted by two sheets of paper joined together by their edges, between which a sheet of paper that constitutes the support for the printing of the message to be written is immovably disposed, arranging the sheet that it constitutes the front wall of the envelope, by its internal surface, of a coating of tracer substance, which occupies at least the area facing the portion of the central sheet in which the message is to be printed. (Machine-translation by Google Translate, not legally binding)
ES1973189804U1973-03-201973-03-20
ENVELOPE WITH INCORPORATED PAPER.
ExpiredES189804Y
(en)