IT985378B - Perfezionamento nelle valvole a galleggiante
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Perfezionamento nelle valvole a galleggiante
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Publication number
IT985378B
IT985378BIT5061273AIT5061273AIT985378BIT 985378 BIT985378 BIT 985378BIT 5061273 AIT5061273 AIT 5061273AIT 5061273 AIT5061273 AIT 5061273AIT 985378 BIT985378 BIT 985378B
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Application filed by Simoni GiancarlofiledCriticalSimoni Giancarlo
Priority to IT5061273ApriorityCriticalpatent/IT985378B/it
Application grantedgrantedCritical
Publication of IT985378BpublicationCriticalpatent/IT985378B/it