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CASANOVA ROCAS AUGUSTO
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CASANOVA ROCAS AUGUSTO
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Application filed by CASANOVA ROCAS AUGUSTOfiledCriticalCASANOVA ROCAS AUGUSTO
Priority to ES0041424UpriorityCriticalpatent/ES41424U/en
Publication of ES41424UpublicationCriticalpatent/ES41424U/en
A maneuvering device, with its envelope, applicable to pens, characterized by the fact that the envelope is formed by two tubular pieces that are joined together by a double intermediate ring, threaded by the inner ring, to the toe piece or anterior and by simple plug the posterior with the annular space between the two rings; the maneuvering device consisting of a coiled winding spring around the tubular pin of the ball-point pen, supported against an internal relief provided on the toe part and supported and acting on a relief provided in that pin; to understand a special piece with annular reliefs, occluded and guided by the back piece of the envelope; and by presenting this special piece with a longitudinal elastic crossbow, with an upper fold that will serve as a stop to stabilize the whole set, special piece and ballpoint, to an axial position with respect to the envelope, different from that stabilized by the fixed and rigid stop determined by one of the annular reliefs of such special piece. (Machine-translation by Google Translate, not legally binding)
ES0041424U1954-04-021954-04-02A device of maneuver with its envelope applicable to pens (Machine-translation by Google Translate, not legally binding)
PendingES41424U
(en)
Improvements in the construction of stylographic feathers with a disposable hollow embolish in the rear end of the handle (Machine-translation by Google Translate, not legally binding)
Simplified device for retention and eclipse of writer's pen holder in ball-point pen and similar (Machine-translation by Google Translate, not legally binding)
Ejector applicable to pencil holders or special metal protections for molded and solid pencils. (Machine-translation by Google Translate, not legally binding)