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Industrias Auxiliares SA Indaux
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Industrias Auxiliares SA Indaux
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Application filed by Industrias Auxiliares SA IndauxfiledCriticalIndustrias Auxiliares SA Indaux
Priority to ES1971169094UpriorityCriticalpatent/ES169094Y/en
Publication of ES169094UpublicationCriticalpatent/ES169094U/en
Application grantedgrantedCritical
Publication of ES169094YpublicationCriticalpatent/ES169094Y/en
"Hidden hinge perfected", essentially characterized in that the articulating springs are achieved from a single blow of die in arcuate slightly broken and uniform width and even in the points of articulation with the crossmembers mounted in the recessed cup and the fixed fixed arm of articulation . (Machine-translation by Google Translate, not legally binding)