CA562621A - Traffic control system - Google Patents

Traffic control system

Info

Publication number
CA562621A
CA562621A CA562621A CA562621DA CA562621A CA 562621 A CA562621 A CA 562621A CA 562621 A CA562621 A CA 562621A CA 562621D A CA562621D A CA 562621DA CA 562621 A CA562621 A CA 562621A
Authority
CA
Canada
Prior art keywords
control system
traffic control
traffic
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
CA562621A
Other languages
French (fr)
Inventor
A. Wilcox Harry
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.)
EASTERN INDUSTRIES
Original Assignee
EASTERN INDUSTRIES
Publication date
Application granted granted Critical
Publication of CA562621A publication Critical patent/CA562621A/en
Expired legal-status Critical Current

Links

CA562621A Traffic control system Expired CA562621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA562621T

Publications (1)

Publication Number Publication Date
CA562621A true CA562621A (en) 1958-09-02

Family

ID=35729060

Family Applications (1)

Application Number Title Priority Date Filing Date
CA562621A Expired CA562621A (en) Traffic control system

Country Status (1)

Country Link
CA (1) CA562621A (en)

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