FR563388A - Improvements to vehicle headlights - Google Patents
Improvements to vehicle headlightsInfo
- Publication number
- FR563388A FR563388A FR563388DA FR563388A FR 563388 A FR563388 A FR 563388A FR 563388D A FR563388D A FR 563388DA FR 563388 A FR563388 A FR 563388A
- Authority
- FR
- France
- Prior art keywords
- vehicle headlights
- headlights
- vehicle
- 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
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
- F21V7/00—Reflectors for light sources
-
- 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
- F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
- F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR563388T | 1923-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR563388A true FR563388A (en) | 1923-12-04 |
Family
ID=8944997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR563388D Expired FR563388A (en) | 1923-03-07 | 1923-03-07 | Improvements to vehicle headlights |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR563388A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991002666A1 (en) * | 1988-08-09 | 1991-03-07 | Eastman Kodak Company | Vehicular headlight |
-
1923
- 1923-03-07 FR FR563388D patent/FR563388A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991002666A1 (en) * | 1988-08-09 | 1991-03-07 | Eastman Kodak Company | Vehicular headlight |
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