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Application filed by Valtiero TizzifiledCriticalValtiero Tizzi
Priority to IT8712011ApriorityCriticalpatent/IT1207866B/en
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Publication of IT1207866BpublicationCriticalpatent/IT1207866B/en
EQUIPMENT FOR FORMING CHAIN LINKS FOR JEWELERY AND COSTUME JEWELRY WITH COMPLEX GEOMETRIC SHAPES STARTING FROM LONGITUDINAL ELEMENTS WITH BOTH CONSTANT AND NON-CONSTANT SECTIONS