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.)
SAYON SANCHEZ FILOMENA
Original Assignee
SAYON SANCHEZ FILOMENA
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 SAYON SANCHEZ FILOMENAfiledCriticalSAYON SANCHEZ FILOMENA
Priority to ES0076518UpriorityCriticalpatent/ES76518Y/en
Publication of ES76518UpublicationCriticalpatent/ES76518U/en
Application grantedgrantedCritical
Publication of ES76518YpublicationCriticalpatent/ES76518Y/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Sheet Holders
(AREA)
Abstract
Simplified drawing machine, characterized by being made up of two double rods, the ends of which take on more or less flattened or rectangular shapes, carrying small slits in their longitudinal direction and being traversed horizontally and vertically with small screws or rivets; and one of whose ends of such double rods, are fitted to a flat circular piece, those of the one double rod, on the upper face to said circular flat piece and those of the other double rod on the lower face to such circular piece , to allow an opening movement from the acute angle to the obtuse; while its other ends, those of one of the double rod is subject to a piece of special features that has a flat part and another almost circular, being provided in it, an indeterminate series of notches and carrying in its center a hole or drill; and the ends of the other double rod to a tilting part. (Machine-translation by Google Translate, not legally binding)