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.)
BENTABOL Y URETA HORACIO
Original Assignee
BENTABOL Y URETA HORACIO
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 BENTABOL Y URETA HORACIOfiledCriticalBENTABOL Y URETA HORACIO
Priority to ES1874005201ApriorityCriticalpatent/ES5201H1/es
Publication of ES5201H1publicationCriticalpatent/ES5201H1/es
Un sistema de libros, cuadernos y libretas cuya forma y modo de estar dispuestos así como su cosido o encuadernaje y paginación proporcionan economía de papel de impresión de peso y de volumen.