IT997391B - Valvola a flusso diretto
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Valvola a flusso diretto
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Publication number
IT997391B
IT997391BIT4163173AIT4163173AIT997391BIT 997391 BIT997391 BIT 997391BIT 4163173 AIT4163173 AIT 4163173AIT 4163173 AIT4163173 AIT 4163173AIT 997391 BIT997391 BIT 997391B
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Application filed by Frenkel Mark IsaakovichfiledCriticalFrenkel Mark Isaakovich
Priority to IT4163173ApriorityCriticalpatent/IT997391B/it
Application grantedgrantedCritical
Publication of IT997391BpublicationCriticalpatent/IT997391B/it