85300002
Apr 20, 2011
Jul 24, 2012
Signaling and checking apparatus and instruments, namely, microprocessor based hardware systems for the control and monitoring of train movements and the status of lineside objects; signal processors for railway tracks; electro-dynamic apparatus for remote control, checking and diagnostics of railway track switches; computer hardware and computer software for operating railway tracks
Electrical and Scientific ApparatusEngineering services concerning security and signalling systems for the transport industry
Computer and Scientific