FR852529A - Non-glare projector - Google Patents

Non-glare projector

Info

Publication number
FR852529A
FR852529A FR852529DA FR852529A FR 852529 A FR852529 A FR 852529A FR 852529D A FR852529D A FR 852529DA FR 852529 A FR852529 A FR 852529A
Authority
FR
France
Prior art keywords
glare
projector
glare projector
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
Pierre Cibie
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 FR852529A publication Critical patent/FR852529A/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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR852529D 1938-10-12 1938-10-12 Non-glare projector Expired FR852529A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR852529T 1938-10-12

Publications (1)

Publication Number Publication Date
FR852529A true FR852529A (en) 1940-02-26

Family

ID=9326673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR852529D Expired FR852529A (en) 1938-10-12 1938-10-12 Non-glare projector

Country Status (1)

Country Link
FR (1) FR852529A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7996135B2 (en) * 2006-12-28 2011-08-09 Hitachi, Ltd. Starter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7996135B2 (en) * 2006-12-28 2011-08-09 Hitachi, Ltd. Starter

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