FR342273A - Réflecteur perfectionné - Google Patents

Réflecteur perfectionné

Info

Publication number
FR342273A
FR342273A FR342273A FR342273DA FR342273A FR 342273 A FR342273 A FR 342273A FR 342273 A FR342273 A FR 342273A FR 342273D A FR342273D A FR 342273DA FR 342273 A FR342273 A FR 342273A
Authority
FR
France
Prior art keywords
reflector
advanced
advanced reflector
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
FR342273A
Other languages
English (en)
Inventor
Charles Jules Megevet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of FR342273A publication Critical patent/FR342273A/fr
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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • 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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/657—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by moving light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR342273A 1903-04-22 1904-04-13 Réflecteur perfectionné Expired FR342273A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH342273X 1903-04-22

Publications (1)

Publication Number Publication Date
FR342273A true FR342273A (fr) 1904-09-03

Family

ID=1391290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR342273A Expired FR342273A (fr) 1903-04-22 1904-04-13 Réflecteur perfectionné

Country Status (1)

Country Link
FR (1) FR342273A (fr)

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