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Application filed by Confalonieri Umberto & C SrlfiledCriticalConfalonieri Umberto & C Srl
Priority to ITMI20002245priorityCriticalpatent/IT1319043B1/it
Publication of ITMI20002245A1publicationCriticalpatent/ITMI20002245A1/it
Application grantedgrantedCritical
Publication of IT1319043B1publicationCriticalpatent/IT1319043B1/it