FR728518A - Phare anti-aveuglant - Google Patents

Phare anti-aveuglant

Info

Publication number
FR728518A
FR728518A FR728518DA FR728518A FR 728518 A FR728518 A FR 728518A FR 728518D A FR728518D A FR 728518DA FR 728518 A FR728518 A FR 728518A
Authority
FR
France
Prior art keywords
blinding
headlight
blinding headlight
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
Louis-Frederic Le Boulleux
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 FR728518A publication Critical patent/FR728518A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/28—Cover glass

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR728518D 1931-02-27 1931-02-27 Phare anti-aveuglant Expired FR728518A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR728518T 1931-02-27

Publications (1)

Publication Number Publication Date
FR728518A true FR728518A (fr) 1932-07-07

Family

ID=9111899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR728518D Expired FR728518A (fr) 1931-02-27 1931-02-27 Phare anti-aveuglant

Country Status (1)

Country Link
FR (1) FR728518A (fr)

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