FR655271A - Anti-glare light diffuser - Google Patents
Anti-glare light diffuserInfo
- Publication number
- FR655271A FR655271A FR655271DA FR655271A FR 655271 A FR655271 A FR 655271A FR 655271D A FR655271D A FR 655271DA FR 655271 A FR655271 A FR 655271A
- Authority
- FR
- France
- Prior art keywords
- light diffuser
- glare light
- glare
- diffuser
- light
- 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
- 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 |
---|---|---|---|
FR655271T | 1927-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR655271A true FR655271A (en) | 1929-04-17 |
Family
ID=9007020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR655271D Expired FR655271A (en) | 1927-10-14 | 1927-10-14 | Anti-glare light diffuser |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR655271A (en) |
-
1927
- 1927-10-14 FR FR655271D patent/FR655271A/en not_active Expired
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