ES48093A1 - Un aparato denominado "Serrot", aplicable a las carpetas donde se coleccionan facturas, cartas u otros documentos que sea preciso conservar.
- Google Patents
Un aparato denominado "Serrot", aplicable a las carpetas donde se coleccionan facturas, cartas u otros documentos que sea preciso conservar.
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 ES48093ApriorityCriticalpatent/ES48093A1/es
Publication of ES48093A1publicationCriticalpatent/ES48093A1/es
ES48093A1910-05-251910-05-25Un aparato denominado "Serrot", aplicable a las carpetas donde se coleccionan facturas, cartas u otros documentos que sea preciso conservar.
ExpiredES48093A1
(es)
Una nueva carpeta especial denominada "Obe" con aparatos metálicos convenientemente dispuestos para formar libro mediante hojas de papel taladradas al efecto.