FR589778A - Perfectionnement aux lampes - Google Patents

Perfectionnement aux lampes

Info

Publication number
FR589778A
FR589778A FR589778DA FR589778A FR 589778 A FR589778 A FR 589778A FR 589778D A FR589778D A FR 589778DA FR 589778 A FR589778 A FR 589778A
Authority
FR
France
Prior art keywords
lamp improvement
lamp
improvement
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
English (en)
Inventor
Gwilym Fremont Prideaux
James Monroe Richardson
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 FR589778A publication Critical patent/FR589778A/fr
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
    • B60Q1/2615—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 mounted on the vehicle body, e.g. with magnets
    • 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
    • B60Q1/44—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 for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR589778D 1923-02-24 1924-02-23 Perfectionnement aux lampes Expired FR589778A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US211891XA 1923-02-24 1923-02-24

Publications (1)

Publication Number Publication Date
FR589778A true FR589778A (fr) 1925-06-05

Family

ID=21802847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR589778D Expired FR589778A (fr) 1923-02-24 1924-02-23 Perfectionnement aux lampes

Country Status (2)

Country Link
FR (1) FR589778A (fr)
GB (1) GB211891A (fr)

Also Published As

Publication number Publication date
GB211891A (en) 1924-12-04

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