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FR1365173A - Emergency warning device - Google Patents

Emergency warning device

Info

Publication number
FR1365173A
FR1365173A FR943805A FR943805A FR1365173A FR 1365173 A FR1365173 A FR 1365173A FR 943805 A FR943805 A FR 943805A FR 943805 A FR943805 A FR 943805A FR 1365173 A FR1365173 A FR 1365173A
Authority
FR
France
Prior art keywords
warning device
emergency warning
emergency
warning
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
FR943805A
Other languages
French (fr)
Inventor
Irving Stanley Meyer
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
Priority to FR943805A priority Critical patent/FR1365173A/en
Application granted granted Critical
Publication of FR1365173A publication Critical patent/FR1365173A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D41/00Power installations for auxiliary purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2611Indicating devices mounted on the roof of the vehicle
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/02Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using mechanical transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR943805A 1963-08-05 1963-08-05 Emergency warning device Expired FR1365173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR943805A FR1365173A (en) 1963-08-05 1963-08-05 Emergency warning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR943805A FR1365173A (en) 1963-08-05 1963-08-05 Emergency warning device

Publications (1)

Publication Number Publication Date
FR1365173A true FR1365173A (en) 1964-06-26

Family

ID=8809938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR943805A Expired FR1365173A (en) 1963-08-05 1963-08-05 Emergency warning device

Country Status (1)

Country Link
FR (1) FR1365173A (en)

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