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Application filed by Montepolimeri S P A Vitrofil SfiledCriticalMontepolimeri S P A Vitrofil S
Priority to IT19459/83ApriorityCriticalpatent/IT1163084B/en
Publication of IT8319459A0publicationCriticalpatent/IT8319459A0/en
Publication of IT8319459A1publicationCriticalpatent/IT8319459A1/en
Application grantedgrantedCritical
Publication of IT1163084BpublicationCriticalpatent/IT1163084B/en