IT1106571B - Perfezionamento nei dispositivi di trazione per vetture ferroviarie
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Perfezionamento nei dispositivi di trazione per vetture ferroviarie
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Publication number
IT1106571B
IT1106571BIT51934/78AIT5193478AIT1106571BIT 1106571 BIT1106571 BIT 1106571BIT 51934/78 AIT51934/78 AIT 51934/78AIT 5193478 AIT5193478 AIT 5193478AIT 1106571 BIT1106571 BIT 1106571B
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Application filed by Westinghouse Air Brake Co SocfiledCriticalWestinghouse Air Brake Co Soc
Priority to IT51934/78ApriorityCriticalpatent/IT1106571B/it
Publication of IT7851934A0publicationCriticalpatent/IT7851934A0/it
Application grantedgrantedCritical
Publication of IT1106571BpublicationCriticalpatent/IT1106571B/it