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.)
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Perello Villar Y Nunez Barbosa Gre Y Jos
Original Assignee
Perello Villar Y Nunez Barbosa Gre Y Jos
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Application filed by Perello Villar Y Nunez Barbosa Gre Y JosfiledCriticalPerello Villar Y Nunez Barbosa Gre Y Jos
Priority to ES1968144272UpriorityCriticalpatent/ES144272Y/en
Publication of ES144272UpublicationCriticalpatent/ES144272U/en
Application grantedgrantedCritical
Publication of ES144272YpublicationCriticalpatent/ES144272Y/en
Wedge sharpener, characterized by being incorporated into a pencil of those who carry a button on its upper leg, characterized in that in this button has a thread made in its internal part engages a cap externally threaded, and within this another cylindrical piece that it incorporates the four sharpening blades, held by any appropriate means. (Machine-translation by Google Translate, not legally binding)