IT1154846B - Treno di rinnovamento per binari ferroviari
- Google Patents
Treno di rinnovamento per binari ferroviari
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Publication number
IT1154846B
IT1154846BIT6790678AIT6790678AIT1154846BIT 1154846 BIT1154846 BIT 1154846BIT 6790678 AIT6790678 AIT 6790678AIT 6790678 AIT6790678 AIT 6790678AIT 1154846 BIT1154846 BIT 1154846B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Valditerra SergiofiledCriticalValditerra Sergio
Priority to IT6790678ApriorityCriticalpatent/IT1154846B/it
Publication of IT7867906A0publicationCriticalpatent/IT7867906A0/it
Priority to AU44952/79Aprioritypatent/AU534740B2/en
Priority to GB7908252Aprioritypatent/GB2016562B/en
Priority to DE19792909575prioritypatent/DE2909575A1/de
Priority to US06/020,274prioritypatent/US4325306A/en
Priority to CA323,414Aprioritypatent/CA1125096A/fr
Priority to FR7906561Aprioritypatent/FR2419998A1/fr
Application grantedgrantedCritical
Publication of IT1154846BpublicationCriticalpatent/IT1154846B/it
Machine for truing the bearing surface of the rails of an existing railroad track by means of a train of grinding elements to be driven tangentially one behind the other over and along the rail