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Application filed by Landsrath WalterfiledCriticalLandsrath Walter
Priority to IT2496278ApriorityCriticalpatent/IT1096047B/it
Publication of IT7824962A0publicationCriticalpatent/IT7824962A0/it
Application grantedgrantedCritical
Publication of IT1096047BpublicationCriticalpatent/IT1096047B/it