FR767450A - - Google Patents

Info

Publication number
FR767450A
FR767450A FR767450DA FR767450A FR 767450 A FR767450 A FR 767450A FR 767450D A FR767450D A FR 767450DA FR 767450 A FR767450 A FR 767450A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR767450A publication Critical patent/FR767450A/fr
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)
FR767450D Expired FR767450A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
FR767450A true FR767450A (cg-RX-API-DMAC7.html) 1934-07-16

Family

ID=1551452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR767450D Expired FR767450A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
FR (1) FR767450A (cg-RX-API-DMAC7.html)

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