IT984523B - Valvola a sfera in lamiera stampata
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Valvola a sfera in lamiera stampata
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Publication number
IT984523B
IT984523BIT2041871AIT2041871AIT984523BIT 984523 BIT984523 BIT 984523BIT 2041871 AIT2041871 AIT 2041871AIT 2041871 AIT2041871 AIT 2041871AIT 984523 BIT984523 BIT 984523B
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Application filed by Lli F Mencarelli Off MecfiledCriticalLli F Mencarelli Off Mec
Priority to IT2041871ApriorityCriticalpatent/IT984523B/it
Priority to US118347Aprioritypatent/US3677514A/en
Application grantedgrantedCritical
Publication of IT984523BpublicationCriticalpatent/IT984523B/it