FR762079A - Device for intermittent automatic lighting of transport routes - Google Patents

Device for intermittent automatic lighting of transport routes

Info

Publication number
FR762079A
FR762079A FR762079DA FR762079A FR 762079 A FR762079 A FR 762079A FR 762079D A FR762079D A FR 762079DA FR 762079 A FR762079 A FR 762079A
Authority
FR
France
Prior art keywords
transport routes
automatic lighting
intermittent automatic
intermittent
lighting
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
Pierre Lucien Vidal
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 FR762079A publication Critical patent/FR762079A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/02—Detecting movement of traffic to be counted or controlled using treadles built into the road

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR762079D 1932-12-24 1932-12-24 Device for intermittent automatic lighting of transport routes Expired FR762079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR762079T 1932-12-24

Publications (1)

Publication Number Publication Date
FR762079A true FR762079A (en) 1934-04-03

Family

ID=9175372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762079D Expired FR762079A (en) 1932-12-24 1932-12-24 Device for intermittent automatic lighting of transport routes

Country Status (1)

Country Link
FR (1) FR762079A (en)

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