IT1171484B - Compasso costituito di materia plastica e metallo
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Compasso costituito di materia plastica e metallo
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Publication number
IT1171484B
IT1171484BIT49162/81AIT4916281AIT1171484BIT 1171484 BIT1171484 BIT 1171484BIT 49162/81 AIT49162/81 AIT 49162/81AIT 4916281 AIT4916281 AIT 4916281AIT 1171484 BIT1171484 BIT 1171484B
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Priority claimed from DE8022805Uexternal-prioritypatent/DE8022805U1/de
Application filed by Staedtler J SfiledCriticalStaedtler J S
Publication of IT8149162A0publicationCriticalpatent/IT8149162A0/it
Application grantedgrantedCritical
Publication of IT1171484BpublicationCriticalpatent/IT1171484B/it