FR703112A - Road crossing signaling device - Google Patents

Road crossing signaling device

Info

Publication number
FR703112A
FR703112A FR703112DA FR703112A FR 703112 A FR703112 A FR 703112A FR 703112D A FR703112D A FR 703112DA FR 703112 A FR703112 A FR 703112A
Authority
FR
France
Prior art keywords
signaling device
road crossing
crossing signaling
road
signaling
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
Modeste Rebours
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 FR703112A publication Critical patent/FR703112A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/008—Traffic signalling mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR703112D 1930-10-02 1930-10-02 Road crossing signaling device Expired FR703112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703112T 1930-10-02

Publications (1)

Publication Number Publication Date
FR703112A true FR703112A (en) 1931-04-25

Family

ID=9060567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703112D Expired FR703112A (en) 1930-10-02 1930-10-02 Road crossing signaling device

Country Status (1)

Country Link
FR (1) FR703112A (en)

Similar Documents

Publication Publication Date Title
FR703112A (en) Road crossing signaling device
FR685526A (en) Signaling device for roads
FR656103A (en) Device for signaling roads
FR626851A (en) Signaling lantern for roads and railways
FR691092A (en) Signaling device for road crossings or other
FR36204E (en) Device for signaling roads
FR759130A (en) Signaling device for road traffic
FR694148A (en) Signaling device for vehicles
FR702575A (en) Signaling device for vehicles
FR691231A (en) Light signaling device
FR582181A (en) Signaling device for vehicles on roads
FR680340A (en) Automatic signaling device for roads
FR722268A (en) Signaling and protection device for construction sites on roads
FR650037A (en) Signaling device for vehicles
FR646715A (en) Signaling device for vehicles
FR648490A (en) Signaling device for vehicles
FR749087A (en) Road construction warning sign
FR710457A (en) Advanced signaling device for automobiles
FR678042A (en) Level crossing signaling device
FR38380E (en) Signaling device for vehicles applicable to street crossings
FR698879A (en) Advertising or light signaling device
FR703336A (en) Signaling device for the safety of pedestrians at night
FR590611A (en) Signaling device for motorists
FR694008A (en) Projected signaling device
FR673497A (en) Signaling device for automobiles