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GUARNIDO GUARNIDO JOSE LUIS
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GUARNIDO GUARNIDO JOSE LUIS
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Application filed by GUARNIDO GUARNIDO JOSE LUISfiledCriticalGUARNIDO GUARNIDO JOSE LUIS
Priority to ES1980255094UpriorityCriticalpatent/ES255094Y/en
Publication of ES255094UpublicationCriticalpatent/ES255094U/en
Application grantedgrantedCritical
Publication of ES255094YpublicationCriticalpatent/ES255094Y/en
Simplified pusher device, essentially characterized in that the lower arm of the general device is hollow and has an opening in its lower face and another opening in the longitudinal end opposite that of stapling so that a pusher element consists of a part that runs through said interior. It contacts perimetrally with the aforementioned hollow walls, this piece being closed on its staple side and open on the other front, with the particularity that it has a central area concavely conformed upwards and allows receiving a spring guide and a spring that it acts against the closing area of said pusher piece toward the stapling area by moving the staples, the end of the spring guide bar being fixed on the body of the general device machine at its rear portion, (Machine-translation by Google Translate, not legally binding)