AU357441A - Improvements relating to railway traffic controlling apparatus - Google Patents

Improvements relating to railway traffic controlling apparatus

Info

Publication number
AU357441A
AU357441A AU3574/41A AU357441A AU357441A AU 357441 A AU357441 A AU 357441A AU 3574/41 A AU3574/41 A AU 3574/41A AU 357441 A AU357441 A AU 357441A AU 357441 A AU357441 A AU 357441A
Authority
AU
Australia
Prior art keywords
controlling apparatus
improvements relating
railway traffic
traffic controlling
railway
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
AU3574/41A
Other versions
AU118201B2 (en
Inventor
P. Place William
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.)
McKenzie and Holland Australia Pty Ltd
Original Assignee
McKenzie and Holland Australia Pty Ltd
Filing date
Publication date
Application filed by McKenzie and Holland Australia Pty Ltd filed Critical McKenzie and Holland Australia Pty Ltd
Application granted granted Critical
Publication of AU118201B2 publication Critical patent/AU118201B2/en
Publication of AU357441A publication Critical patent/AU357441A/en
Expired legal-status Critical Current

Links

AU3574/41A 1941-11-13 Improvements relating to railway traffic controlling apparatus Expired AU118201B2 (en)

Publications (2)

Publication Number Publication Date
AU118201B2 AU118201B2 (en) 1944-03-16
AU357441A true AU357441A (en) 1944-03-16

Family

ID=

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