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PARES OLLER MARIA FARNES
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PARES OLLER MARIA FARNES
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Application filed by PARES OLLER MARIA FARNESfiledCriticalPARES OLLER MARIA FARNES
Priority to ES8901110UpriorityCriticalpatent/ES1009868Y/en
Publication of ES1009868UpublicationCriticalpatent/ES1009868U/en
Application grantedgrantedCritical
Publication of ES1009868YpublicationCriticalpatent/ES1009868Y/en
Improved key, essentially characterized in that consists of a piece, like a horseshoe, with their straight and parallel ends, one thread in these two senses and the other not and susceptible be threaded and screwed respectively in those ends part-herradura; and a pin terminating in a knob at one end and finished with thread in the opposite end to first move by purpose ring cited and finally screwed into the other. (Machine-translation by Google Translate, not legally binding)