IT1035184BIT4893775AIT4893775AIT1035184BIT 1035184 BIT1035184 BIT 1035184BIT 4893775 AIT4893775 AIT 4893775AIT 4893775 AIT4893775 AIT 4893775AIT 1035184 BIT1035184 BIT 1035184B
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Priority claimed from FR7413566Aexternal-prioritypatent/FR2267729A1/fr
Priority claimed from FR7503420Aexternal-prioritypatent/FR2299837A2/fr
Application filed by Lafitte Jacques DanielfiledCriticalLafitte Jacques Daniel
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Publication of IT1035184BpublicationCriticalpatent/IT1035184B/it