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.)
CAO MOURE JOSE
Original Assignee
CAO MOURE 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 CAO MOURE JOSEfiledCriticalCAO MOURE JOSE
Priority to ES0003777UpriorityCriticalpatent/ES3777U/es
Publication of ES3777UpublicationCriticalpatent/ES3777U/es
Una carta-sobre ilustrada, que se caracteriza por que su formato especial convierte la hoja en sobre por medio de un ingenioso plegado de aletas, según se describe en las seis figuras del adjunto dibujo.
ES0003777U1935-05-231935-05-23Una carta sobre ilustrada
PendingES3777U
(es)