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.)
ROIGE PARDINAS JOSE
Original Assignee
ROIGE PARDINAS JOSE
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 ROIGE PARDINAS JOSEfiledCriticalROIGE PARDINAS JOSE
Priority to ES0048464UpriorityCriticalpatent/ES48464Y/en
Publication of ES48464UpublicationCriticalpatent/ES48464U/en
Application grantedgrantedCritical
Publication of ES48464YpublicationCriticalpatent/ES48464Y/en
A letter-envelope, characterized for being formed by a rectangular leaf, with an appendix in one of its greater sides that has its edge gummed by one of the faces, being this one that is used to write. To transform into an envelope, four folds are practiced, the first two transverse ones so that they limit a surface in the center, of area equal to the sum of the two laterals; the third, doubles the whole in half, but in a direction perpendicular to the previous one; the fourth, allows the appendix or tab, to close the envelope. (Machine-translation by Google Translate, not legally binding)
ES0048464U1955-05-281955-05-28
Letter about
ExpiredES48464Y
(en)