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Application filed by Michele Cracas, Beatrice FrontinifiledCriticalMichele Cracas
Priority to IT98BO000068ApriorityCriticalpatent/IT1299343B1/it
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Publication of ITBO980068A1publicationCriticalpatent/ITBO980068A1/it
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Publication of IT1299343B1publicationCriticalpatent/IT1299343B1/it