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 ES0041533UpriorityCriticalpatent/ES41533Y/es
Publication of ES41533UpublicationCriticalpatent/ES41533U/es
Application grantedgrantedCritical
Publication of ES41533YpublicationCriticalpatent/ES41533Y/es
ES0041533U1954-04-141954-04-14Dispositivo de encuadernación aplicable a libros suspendidos para hojas cambiables fichas visibles y análogos
ExpiredES41533Y
(es)