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 ES0041474UpriorityCriticalpatent/ES41474U/es
Publication of ES41474UpublicationCriticalpatent/ES41474U/es
Nuevo Modelo de almanaque, caracterizado por que esencialmente está constituido, por dos cartulinas unidas entre sí, una de las cuales presenta determinado número de perforaciones parciales que pueden levantarse fácilmente en forma de ventanitas, dejando ver otros tantos espacios semejantes de la cartulina contraria. Cada una de estas perforaciones o ventanitas, corresponde a los distintos días contenidos en el almanaque, y dan lugar a otras tantas ocasiones publicitarias.
ES0041474U1954-04-101954-04-10Nuevo modelo de almanaque
PendingES41474U
(es)