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AU2115229A - Improvements in train control systems - Google Patents

Improvements in train control systems

Info

Publication number
AU2115229A
AU2115229A AU21152/29A AU2115229A AU2115229A AU 2115229 A AU2115229 A AU 2115229A AU 21152/29 A AU21152/29 A AU 21152/29A AU 2115229 A AU2115229 A AU 2115229A AU 2115229 A AU2115229 A AU 2115229A
Authority
AU
Australia
Prior art keywords
control systems
train control
train
systems
control
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
AU21152/29A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Associated Telephone and Telegraph Co
Original Assignee
Associated Telephone and Telegraph Co
Filing date
Publication date
Application filed by Associated Telephone and Telegraph Co filed Critical Associated Telephone and Telegraph Co
Publication of AU2115229A publication Critical patent/AU2115229A/en
Expired legal-status Critical Current

Links

AU21152/29A 1929-12-18 Improvements in train control systems Expired AU2115229A (en)

Publications (1)

Publication Number Publication Date
AU2115229A true AU2115229A (en) 1930-01-07

Family

ID=

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