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FR761635A - Device for traffic control - Google Patents

Device for traffic control

Info

Publication number
FR761635A
FR761635A FR761635DA FR761635A FR 761635 A FR761635 A FR 761635A FR 761635D A FR761635D A FR 761635DA FR 761635 A FR761635 A FR 761635A
Authority
FR
France
Prior art keywords
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
Other languages
French (fr)
Inventor
Von Opel
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR761635A publication Critical patent/FR761635A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/08—Controlling traffic signals according to detected number or speed of vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
FR761635D 1932-09-17 1933-09-14 Device for traffic control Expired FR761635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE415893X 1932-09-17

Publications (1)

Publication Number Publication Date
FR761635A true FR761635A (en) 1934-03-23

Family

ID=6448519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761635D Expired FR761635A (en) 1932-09-17 1933-09-14 Device for traffic control

Country Status (2)

Country Link
FR (1) FR761635A (en)
GB (1) GB415893A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112200453B (en) * 2020-10-10 2024-02-09 中国城市规划设计研究院 Road traffic bearing capacity evaluation system

Also Published As

Publication number Publication date
GB415893A (en) 1934-09-06

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