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.)
ASOCIACION BENEFICA DE CORREOS
Original Assignee
ASOCIACION BENEFICA DE CORREOS
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 ASOCIACION BENEFICA DE CORREOSfiledCriticalASOCIACION BENEFICA DE CORREOS
Priority to ES0012293UpriorityCriticalpatent/ES12293Y/en
Publication of ES12293UpublicationCriticalpatent/ES12293U/en
Application grantedgrantedCritical
Publication of ES12293YpublicationCriticalpatent/ES12293Y/en
Letter-envelope, or letter paper that does not require envelope for sending, characterized in that the sides that form one of the angles of the letter paper are provided with respective rubber tabs of adequate size for their purpose that, once written the letter and folded in the usual way by means of two folds, they fold over the letter and stick to the corresponding external angle, obtaining in this way the closing of the letter. (Machine-translation by Google Translate, not legally binding)
ES0012293U1945-12-051945-12-05
Letter about.
ExpiredES12293Y
(en)