IT821555B - Procedimento e dispositivo di comando centralizzato delle marcia fi treni
- Google Patents
Procedimento e dispositivo di comando centralizzato delle marcia fi treni
Info
Publication number
IT821555B
IT821555BIT3983467AIT3983467AIT821555BIT 821555 BIT821555 BIT 821555BIT 3983467 AIT3983467 AIT 3983467AIT 3983467 AIT3983467 AIT 3983467AIT 821555 BIT821555 BIT 821555B
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.)
Filing date
Publication date
Application filed by AcecfiledCriticalAcec
Application grantedgrantedCritical
Publication of IT821555BpublicationCriticalpatent/IT821555B/it