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 ES0040412UpriorityCriticalpatent/ES40412U/en
Publication of ES40412UpublicationCriticalpatent/ES40412U/en
"Envelope and united letter" that allows, on the typewriter, to make envelope, remit and letter in a single operation and that is useful both to commercial houses and individuals. (Machine-translation by Google Translate, not legally binding)
ES0040412U1954-02-011954-02-01Envelope and united letter (Machine-translation by Google Translate, not legally binding)
PendingES40412U
(en)