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Priority to IT97RM000127priorityCriticalpatent/IT236194Y1/it
Publication of ITRM970127V0publicationCriticalpatent/ITRM970127V0/it
Publication of ITRM970127U1publicationCriticalpatent/ITRM970127U1/it
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Publication of IT236194Y1publicationCriticalpatent/IT236194Y1/it
IT97RM0001271997-06-251997-06-25Sistema di impaginazione, con lettura a doppio indice, costituito dapiegature ad ante concentriche di dimensioni proporzionalmente
IT236194Y1
(it)