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Priority to IT8403329ApriorityCriticalpatent/IT1214780B/it
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Publication of IT1214780BpublicationCriticalpatent/IT1214780B/it
IT8403329A1984-02-071984-02-07Supporto setole,per scope o simili,con l'intradosso arcuato e la pianta di forma quadrangolare tetracuspidata
IT1214780B
(it)
Suporte de plastico substancialmente em forma de "u", suporte integral substancialmente em forma de "u" e "soutien" possuindo os referidos suportes