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.)
KRAUSS FRIEDRICH
Original Assignee
KRAUSS FRIEDRICH
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 KRAUSS FRIEDRICHfiledCriticalKRAUSS FRIEDRICH
Priority to ES0003956UpriorityCriticalpatent/ES3956Y/en
Publication of ES3956UpublicationCriticalpatent/ES3956U/en
Application grantedgrantedCritical
Publication of ES3956YpublicationCriticalpatent/ES3956Y/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
Mechanical pencil with displaceable mine by means of a feed screw device, and provided with a sharpening device housed inside the body of the pencil, whose cutting parts, fixed on elastic arms, can be displaced, characterized in that the cutting parts of the sharpening device can move towards outside the hole of the nozzle of the body of the pencil to the sharpening position, achieving thereby that said cutting parts and the mine can be observed during the sharpening operation. (Machine-translation by Google Translate, not legally binding)
ES0003956U1935-07-171935-07-17
Mechanical pencil with lead sharpening device.
ExpiredES3956Y
(en)