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 ES130274UpriorityCriticalpatent/ES130274U/es
Publication of ES130274UpublicationCriticalpatent/ES130274U/es
Tarjeta postal secreta caracterizada por tener una parte abatible que permite que el texto quede oculto y resulte al descubierto solamente la dirección.
ES130274U1967-06-011967-06-01Tarjeta postal secreta
PendingES130274U
(es)