IT1040603B - Perfezionamento negli escavatori a getto di acqua in particolare per uso subacqueo
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Perfezionamento negli escavatori a getto di acqua in particolare per uso subacqueo
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Publication number
IT1040603B
IT1040603BIT4946675AIT4946675AIT1040603BIT 1040603 BIT1040603 BIT 1040603BIT 4946675 AIT4946675 AIT 4946675AIT 4946675 AIT4946675 AIT 4946675AIT 1040603 BIT1040603 BIT 1040603B
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Priority claimed from JP5194074Uexternal-prioritypatent/JPS554381Y2/ja
Priority claimed from JP1975047453Uexternal-prioritypatent/JPS5531099Y2/ja
Application filed by Furukawa Electric Co LtdfiledCriticalFurukawa Electric Co Ltd
Application grantedgrantedCritical
Publication of IT1040603BpublicationCriticalpatent/IT1040603B/it