IT1107255B - Treno di rinnovamento per binari ferroviari
- Google Patents
Treno di rinnovamento per binari ferroviari
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Publication number
IT1107255B
IT1107255BIT6756278AIT6756278AIT1107255BIT 1107255 BIT1107255 BIT 1107255BIT 6756278 AIT6756278 AIT 6756278AIT 6756278 AIT6756278 AIT 6756278AIT 1107255 BIT1107255 BIT 1107255B
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Application filed by Valditerra SergiofiledCriticalValditerra Sergio
Priority to IT6756278ApriorityCriticalpatent/IT1107255B/it
Publication of IT7867562A0publicationCriticalpatent/IT7867562A0/it
Priority to AU44952/79Aprioritypatent/AU534740B2/en
Priority to ZA791081Aprioritypatent/ZA791081B/xx
Priority to GB7908252Aprioritypatent/GB2016562B/en
Priority to DE19792909575prioritypatent/DE2909575A1/de
Priority to CA323,414Aprioritypatent/CA1125096A/fr
Priority to US06/020,274prioritypatent/US4325306A/en
Priority to FR7906561Aprioritypatent/FR2419998A1/fr
Application grantedgrantedCritical
Publication of IT1107255BpublicationCriticalpatent/IT1107255B/it
Sicherheitsabzweigung zur beschleunigung des eisenbahnverkehrs unter verwendung von - ansteigenden und wieder abfallenden hilfsgleisen - absenkbare achsen mit raedern groesserer spurbreite