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Application filed by Tecnogen SpafiledCriticalTecnogen Spa
Priority to IT2075590ApriorityCriticalpatent/IT1253882B/it
Publication of IT9020755A0publicationCriticalpatent/IT9020755A0/it
Priority to DE69033395Tprioritypatent/DE69033395D1/de
Priority to AT90114484Tprioritypatent/ATE187738T1/de
Priority to EP90114484Aprioritypatent/EP0411503B1/en
Publication of IT9020755A1publicationCriticalpatent/IT9020755A1/it
Application grantedgrantedCritical
Publication of IT1253882BpublicationCriticalpatent/IT1253882B/it