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.)
Sistemas de Control SA
Original Assignee
Sistemas de Control SA
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 Sistemas de Control SAfiledCriticalSistemas de Control SA
Priority to ES0047772UpriorityCriticalpatent/ES47772Y/en
Publication of ES47772UpublicationCriticalpatent/ES47772U/en
Application grantedgrantedCritical
Publication of ES47772YpublicationCriticalpatent/ES47772Y/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
Improved sheet or sheet for staggered vertical files, characterized by being provided with two rows of holes (2, 3) parallel to the upper edge (4) thereof, with the holes aligned with each other, to allow insertion in each of two such aligned holes of an index finger. (Machine-translation by Google Translate, not legally binding)
ES0047772U1955-04-301955-04-30
Enhanced tab or sheet for staggered vertical files
ExpiredES47772Y
(en)