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Priority claimed from DE9215030Uexternal-prioritypatent/DE9215030U1/de
Priority to IT93UD000222ApriorityCriticalpatent/ITUD930222A1/it
Publication of ITUD960032U4publicationCriticalpatent/ITUD960032U4/it
Application filed by Grass AgfiledCriticalGrass Ag
Priority to IT96UD000032Uprioritypatent/IT230204Y1/it
Publication of ITUD960032V0publicationCriticalpatent/ITUD960032V0/it
Publication of ITUD960032U1publicationCriticalpatent/ITUD960032U1/it
Application grantedgrantedCritical
Publication of IT230204Y1publicationCriticalpatent/IT230204Y1/it