FR576936A - Perfectionnements apportés à l'éclairage des voitures - Google Patents

Perfectionnements apportés à l'éclairage des voitures

Info

Publication number
FR576936A
FR576936A FR576936DA FR576936A FR 576936 A FR576936 A FR 576936A FR 576936D A FR576936D A FR 576936DA FR 576936 A FR576936 A FR 576936A
Authority
FR
France
Prior art keywords
car lighting
lighting
car
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
Henri Durand
Rene-Antoine-Marie Pilven
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 FR576936A publication Critical patent/FR576936A/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
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR576936D 1924-02-04 1924-02-04 Perfectionnements apportés à l'éclairage des voitures Expired FR576936A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR576936T 1924-02-04

Publications (1)

Publication Number Publication Date
FR576936A true FR576936A (fr) 1924-08-28

Family

ID=8954383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR576936D Expired FR576936A (fr) 1924-02-04 1924-02-04 Perfectionnements apportés à l'éclairage des voitures

Country Status (1)

Country Link
FR (1) FR576936A (fr)

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