FR1024352A - Perfectionnements aux projecteurs routiers - Google Patents

Perfectionnements aux projecteurs routiers

Info

Publication number
FR1024352A
FR1024352A FR1024352DA FR1024352A FR 1024352 A FR1024352 A FR 1024352A FR 1024352D A FR1024352D A FR 1024352DA FR 1024352 A FR1024352 A FR 1024352A
Authority
FR
France
Prior art keywords
road lights
lights
road
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)
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.)
MACHAL PROJECTEURS
Original Assignee
MACHAL PROJECTEURS
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 MACHAL PROJECTEURS filed Critical MACHAL PROJECTEURS
Application granted granted Critical
Publication of FR1024352A publication Critical patent/FR1024352A/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)
FR1024352D 1950-09-06 1950-09-06 Perfectionnements aux projecteurs routiers Expired FR1024352A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1024352T 1950-09-06

Publications (1)

Publication Number Publication Date
FR1024352A true FR1024352A (fr) 1953-04-01

Family

ID=9578778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1024352D Expired FR1024352A (fr) 1950-09-06 1950-09-06 Perfectionnements aux projecteurs routiers

Country Status (1)

Country Link
FR (1) FR1024352A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0221416A2 (fr) * 1985-11-07 1987-05-13 Robert Bosch Gmbh Projecteur de croisement ou de brouillard pour automobiles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0221416A2 (fr) * 1985-11-07 1987-05-13 Robert Bosch Gmbh Projecteur de croisement ou de brouillard pour automobiles
EP0221416A3 (en) * 1985-11-07 1989-11-02 Robert Bosch Gmbh Dipped-beam head light or fog light for motor vehicles

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