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Application filed by Erich PrinothfiledCriticalErich Prinoth
Priority to IT23853/83ApriorityCriticalpatent/IT1167013B/it
Publication of IT8323853A0publicationCriticalpatent/IT8323853A0/it
Priority to AT84111225Tprioritypatent/ATE52704T1/de
Priority to EP84111225Aprioritypatent/EP0140139B1/de
Priority to DE8484111225Tprioritypatent/DE3482242D1/de
Application grantedgrantedCritical
Publication of IT1167013BpublicationCriticalpatent/IT1167013B/it