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Individual
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Individual
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Priority to ES0015809UpriorityCriticalpatent/ES15809Y/es
Publication of ES15809UpublicationCriticalpatent/ES15809U/es
Application grantedgrantedCritical
Publication of ES15809YpublicationCriticalpatent/ES15809Y/es
Un dispositivo de registros sorpresa para hojas sueltas, libros y similares, caracterizado esencialmente por el hecho de practicar en las hojas, sean sueltas o encuadernadas, unos recortados completos o incompletos en zonas determinadas de ellas, de acuerdo con el motivo artístico que representa su grabado, en forma tal, que den lugar a pequeñas tapas, que pueden ser abatibles potestativamente para dejar visible el hueco que las ha proporcionado, o bien a la colocación superpuesta o encajada de pequeñas tapas sueltas.
ES0015809U1947-09-221947-09-22Dispositivo de registro sorpresa para hojas sueltas, libros y similares.
ExpiredES15809Y
(es)