AU334539A - Improvements in automatic traffic controlling apparatus - Google Patents

Improvements in automatic traffic controlling apparatus

Info

Publication number
AU334539A
AU334539A AU3345/39A AU334539A AU334539A AU 334539 A AU334539 A AU 334539A AU 3345/39 A AU3345/39 A AU 3345/39A AU 334539 A AU334539 A AU 334539A AU 334539 A AU334539 A AU 334539A
Authority
AU
Australia
Prior art keywords
controlling apparatus
traffic controlling
automatic traffic
automatic
traffic
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
AU3345/39A
Other versions
AU110341B2 (en
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU110341B2 publication Critical patent/AU110341B2/en
Publication of AU334539A publication Critical patent/AU334539A/en
Expired legal-status Critical Current

Links

AU3345/39A 1939-07-20 Improvements in automatic traffic controlling apparatus Expired AU110341B2 (en)

Publications (2)

Publication Number Publication Date
AU110341B2 AU110341B2 (en) 1940-04-18
AU334539A true AU334539A (en) 1940-04-18

Family

ID=

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