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AU125072B2 - Improvements relating to coded track signalling systems for railways andthe like - Google Patents
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AU125072B2 - Improvements relating to coded track signalling systems for railways andthe like - Google Patents

Improvements relating to coded track signalling systems for railways andthe like

Info

Publication number
AU125072B2
AU125072B2 AU16181/44A AU1618144A AU125072B2 AU 125072 B2 AU125072 B2 AU 125072B2 AU 16181/44 A AU16181/44 A AU 16181/44A AU 1618144 A AU1618144 A AU 1618144A AU 125072 B2 AU125072 B2 AU 125072B2
Authority
AU
Australia
Prior art keywords
improvements relating
signalling systems
coded track
railways
andthe
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU16181/44A
Other versions
AU1618144A (en
Inventor
Communicator. Westinghouse Brake and Vignal Campany Limited and
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU125072B2 publication Critical patent/AU125072B2/en
Publication of AU1618144A publication Critical patent/AU1618144A/en
Expired legal-status Critical Current

Links

AU16181/44A 1944-09-01 Improvements relating to coded track signalling systems for railways andthe like Expired AU125072B2 (en)

Publications (2)

Publication Number Publication Date
AU125072B2 true AU125072B2 (en) 1947-08-14
AU1618144A AU1618144A (en) 1947-08-14

Family

ID=

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