FR696474A - Perfectionnements aux phares d'automobiles - Google Patents
Perfectionnements aux phares d'automobilesInfo
- Publication number
- FR696474A FR696474A FR696474DA FR696474A FR 696474 A FR696474 A FR 696474A FR 696474D A FR696474D A FR 696474DA FR 696474 A FR696474 A FR 696474A
- Authority
- FR
- France
- Prior art keywords
- automotive headlights
- headlights
- automotive
- headlights improvements
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1438—Actuating means for dimming masks or screens
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US696474XA | 1929-11-22 | 1929-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR696474A true FR696474A (fr) | 1930-12-31 |
Family
ID=22090321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR696474D Expired FR696474A (fr) | 1929-11-22 | 1930-05-13 | Perfectionnements aux phares d'automobiles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR696474A (fr) |
-
1930
- 1930-05-13 FR FR696474D patent/FR696474A/fr not_active Expired
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