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.)
Universal Espanola S A
Original Assignee
Universal Espanola S A
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 Universal Espanola S AfiledCriticalUniversal Espanola S A
Priority to ES1973194815UpriorityCriticalpatent/ES194815Y/en
Publication of ES194815UpublicationCriticalpatent/ES194815U/en
Application grantedgrantedCritical
Publication of ES194815YpublicationCriticalpatent/ES194815Y/en
230000014759maintenance of locationEffects0.000abstract1
Landscapes
Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments
(AREA)
Abstract
Improved pencil, of the type composed of a tubular body whose active end comprises a retention clamp of the mine, essentially characterized by the fact that said end has a threaded area to which a bushing that covers the clamp is attached and by means of which it is squeezable on the mine to keep it in an outgoing position of use, whose bush is also suitable for closing said clamp in order to store the pencil inside the tubular body which is closed at its rear end by an end piece provided with a tubular appendix provided internally with radial nails whose opposite edges are bevelled with conicity converging to the interior and act as sharpening blades of the mine by rotation. (Machine-translation by Google Translate, not legally binding)