FR1175701A - polarized light lighting for automobiles - Google Patents

polarized light lighting for automobiles

Info

Publication number
FR1175701A
FR1175701A FR1175701DA FR1175701A FR 1175701 A FR1175701 A FR 1175701A FR 1175701D A FR1175701D A FR 1175701DA FR 1175701 A FR1175701 A FR 1175701A
Authority
FR
France
Prior art keywords
automobiles
polarized light
light lighting
lighting
polarized
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
Nicolas Opran
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 FR1175701A publication Critical patent/FR1175701A/en
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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/12—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of emitted light
    • F21S41/135—Polarised

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR1175701D 1957-05-23 1957-05-23 polarized light lighting for automobiles Expired FR1175701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1175701T 1957-05-23

Publications (1)

Publication Number Publication Date
FR1175701A true FR1175701A (en) 1959-04-01

Family

ID=9659312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1175701D Expired FR1175701A (en) 1957-05-23 1957-05-23 polarized light lighting for automobiles

Country Status (1)

Country Link
FR (1) FR1175701A (en)

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