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Application filed by Weber SrlfiledCriticalWeber Srl
Priority to IT8967181ApriorityCriticalpatent/IT1231876B/it
Publication of IT8967181A0publicationCriticalpatent/IT8967181A0/it
Priority to BR9001213Aprioritypatent/BR9001213A/pt
Application grantedgrantedCritical
Publication of IT1231876BpublicationCriticalpatent/IT1231876B/it