FR675440A - Light regulator device for headlights - Google Patents

Light regulator device for headlights

Info

Publication number
FR675440A
FR675440A FR675440DA FR675440A FR 675440 A FR675440 A FR 675440A FR 675440D A FR675440D A FR 675440DA FR 675440 A FR675440 A FR 675440A
Authority
FR
France
Prior art keywords
headlights
regulator device
light regulator
light
regulator
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
Paul Giese
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 FR675440A publication Critical patent/FR675440A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR675440D 1929-05-21 1929-05-21 Light regulator device for headlights Expired FR675440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR675440T 1929-05-21

Publications (1)

Publication Number Publication Date
FR675440A true FR675440A (en) 1930-02-10

Family

ID=9019353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR675440D Expired FR675440A (en) 1929-05-21 1929-05-21 Light regulator device for headlights

Country Status (1)

Country Link
FR (1) FR675440A (en)

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