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AU228364B2 - Improvements relating to centraised traffic control systems - Google Patents
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AU228364B2 - Improvements relating to centraised traffic control systems - Google Patents

Improvements relating to centraised traffic control systems

Info

Publication number
AU228364B2
AU228364B2 AU36934/58A AU3693458A AU228364B2 AU 228364 B2 AU228364 B2 AU 228364B2 AU 36934/58 A AU36934/58 A AU 36934/58A AU 3693458 A AU3693458 A AU 3693458A AU 228364 B2 AU228364 B2 AU 228364B2
Authority
AU
Australia
Prior art keywords
centraised
control systems
traffic control
improvements relating
relating
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
AU36934/58A
Other versions
AU3693458A (en
Inventor
Goldie Shipp Douglas
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 AU228364B2 publication Critical patent/AU228364B2/en
Publication of AU3693458A publication Critical patent/AU3693458A/en
Expired legal-status Critical Current

Links

AU36934/58A 1958-04-11 Improvements relating to centraised traffic control systems Expired AU228364B2 (en)

Publications (2)

Publication Number Publication Date
AU228364B2 true AU228364B2 (en) 1958-10-09
AU3693458A AU3693458A (en) 1958-10-09

Family

ID=

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