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FR693081A - Improvements to signaling devices - Google Patents

Improvements to signaling devices

Info

Publication number
FR693081A
FR693081A FR693081DA FR693081A FR 693081 A FR693081 A FR 693081A FR 693081D A FR693081D A FR 693081DA FR 693081 A FR693081 A FR 693081A
Authority
FR
France
Prior art keywords
signaling devices
signaling
devices
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
Bornett Lwovich Bobroff
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 FR693081A publication Critical patent/FR693081A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement 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
    • B60Q1/2607—Arrangement 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 comprising at least two indicating lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR693081D 1929-08-08 1930-03-31 Improvements to signaling devices Expired FR693081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US693081XA 1929-08-08 1929-08-08

Publications (1)

Publication Number Publication Date
FR693081A true FR693081A (en) 1930-11-14

Family

ID=22088088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR693081D Expired FR693081A (en) 1929-08-08 1930-03-31 Improvements to signaling devices

Country Status (1)

Country Link
FR (1) FR693081A (en)

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