ES1522U - Sheets of paper for letters that are transformed into envelopes or covers. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Sheets of paper for letters that are transformed into envelopes or covers. (Machine-translation by Google Translate, not legally binding)
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 ES0001522UpriorityCriticalpatent/ES1522Y/en
Publication of ES1522UpublicationCriticalpatent/ES1522U/en
Application grantedgrantedCritical
Publication of ES1522YpublicationCriticalpatent/ES1522Y/en
Some sheets of paper for letters characterized by that once written on one of their faces can constitute the envelope or cover of the letter itself, by folding the sheet longitudinally first and then transversely, being closed the sheet that forms , by means of strips or extensions protruding from two edges of the sheet, drilled or not by the line of said edges and which may or may not be previously gummed. (Machine-translation by Google Translate, not legally binding)
ES0001522U1933-03-221933-03-22
Sheets of paper for letters that become envelopes or covers of the same.
ExpiredES1522Y
(en)
Folding applicable to paper, cloth, paper-cloth or similar material, so that they undergo transformation the different drawings that may constitute the set of the stamp. (Machine-translation by Google Translate, not legally binding)