IT1221227B - Scambio ferroviario di tipo perfezionato
- Google Patents
Scambio ferroviario di tipo perfezionato
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Publication number
IT1221227B
IT1221227BIT83406/87AIT8340687AIT1221227BIT 1221227 BIT1221227 BIT 1221227BIT 83406/87 AIT83406/87 AIT 83406/87AIT 8340687 AIT8340687 AIT 8340687AIT 1221227 BIT1221227 BIT 1221227B
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Application filed by Franchi Ind Meccaniche S P AfiledCriticalFranchi Ind Meccaniche S P A
Priority to IT83406/87ApriorityCriticalpatent/IT1221227B/it
Publication of IT8783406A0publicationCriticalpatent/IT8783406A0/it
Application grantedgrantedCritical
Publication of IT1221227BpublicationCriticalpatent/IT1221227B/it