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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0062815UpriorityCriticalpatent/ES62815Y/en
Publication of ES62815UpublicationCriticalpatent/ES62815U/en
Application grantedgrantedCritical
Publication of ES62815YpublicationCriticalpatent/ES62815Y/en
Over-letter with special features consisting of a sheet of paper, more or less thick, with an envelope flap perfectly glued on the front to the bottom of the letter and a perforated band on the right and left of the mentioned Utility Model, so that when the recipient receives the letter, he can easily wait for the pasted parts and do not get in the way of his file. (Machine-translation by Google Translate, not legally binding)
ES0062815U1957-11-211957-11-21
Envelope letter
ExpiredES62815Y
(en)