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.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0041533UpriorityCriticalpatent/ES41533Y/en
Publication of ES41533UpublicationCriticalpatent/ES41533U/en
Application grantedgrantedCritical
Publication of ES41533YpublicationCriticalpatent/ES41533Y/en
Dispositivo de encuadernación en aplicable a libros suspendidos para hojas cambiables, fichas visibles y análogos, que comprende un lomo compuesto de dos piezas que o bien se encajan o simplemente se apoyan en su cierre formando un todo, cuyo lomo se sujeta en una de sus partes al lomo de un libro y entonces el otro queda en libertad para producir el movimiento necesario para reposición de hojas.Binding device applicable to suspended books for changeable sheets, visible cards and the like, comprising a spine composed of two pieces that either fit together or simply rest on their closure forming a whole, whose spine is held in one of its parts to the spine of a book and then the other is free to produce the movement necessary to replace the sheets.
ES0041533U1954-04-141954-04-14
Binding device applicable to suspended books for changeable sheets visible cards and the like
ExpiredES41533Y
(en)