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Application filed by Castellini SpafiledCriticalCastellini Spa
Priority to IT483386UpriorityCriticalpatent/IT207460Z2/it
Publication of IT8604833V0publicationCriticalpatent/IT8604833V0/it
Priority to EP86830295Aprioritypatent/EP0238778A3/en
Priority to DE1986830295prioritypatent/DE238778T1/de
Application grantedgrantedCritical
Publication of IT207460Z2publicationCriticalpatent/IT207460Z2/it