CA832653A - Traffic control signals - Google Patents

Traffic control signals

Info

Publication number
CA832653A
CA832653A CA832653A CA832653DA CA832653A CA 832653 A CA832653 A CA 832653A CA 832653 A CA832653 A CA 832653A CA 832653D A CA832653D A CA 832653DA CA 832653 A CA832653 A CA 832653A
Authority
CA
Canada
Prior art keywords
control signals
traffic control
traffic
signals
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
CA832653A
Inventor
J. Smoot Edgar
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
Publication date
Application granted granted Critical
Publication of CA832653A publication Critical patent/CA832653A/en
Expired legal-status Critical Current

Links

CA832653A Traffic control signals Expired CA832653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA832653T

Publications (1)

Publication Number Publication Date
CA832653A true CA832653A (en) 1970-01-20

Family

ID=36310113

Family Applications (1)

Application Number Title Priority Date Filing Date
CA832653A Expired CA832653A (en) Traffic control signals

Country Status (1)

Country Link
CA (1) CA832653A (en)

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