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 ES0076592UpriorityCriticalpatent/ES76592U/en
Publication of ES76592UpublicationCriticalpatent/ES76592U/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Sheet Holders
(AREA)
Abstract
Improved perforated sheet, characterized by having marginal perforations, at least in one of its edges, each of which corresponds to a concept to be selected by rod dragging, said edges having areas devoid of perforations that determine seats for the chip, in order to its horizontal and vertical alignment when you have a set of them, contributing to such alignments the edge fragments of the chip, corresponding to selective perforations. (Machine-translation by Google Translate, not legally binding)
ES0076592U1959-10-131959-10-13Improved record (Machine-translation by Google Translate, not legally binding)
PendingES76592U
(en)