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.)
REDONDO HERMANOS S R C
Original Assignee
REDONDO HERMANOS S R C
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 REDONDO HERMANOS S R CfiledCriticalREDONDO HERMANOS S R C
Priority to ES0059041UpriorityCriticalpatent/ES59041U/en
Publication of ES59041UpublicationCriticalpatent/ES59041U/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
Sheet pad perfected, characterized by comprising a cover with its corresponding spine, which is folded in half of this and to be equipped with a perforation in the form of double nail head, receives while the sheets to bind, the action of a sheave or ring with intermediate partition leaving the set retained and when unfolding the cover in reverse, the spine, of the same covers said rings, showing only a small part that remains almost flush with the spine. (Machine-translation by Google Translate, not legally binding)
ES0059041U1957-03-131957-03-13Sheet pad perfected (Machine-translation by Google Translate, not legally binding)
PendingES59041U
(en)