FR737537A - Total reflection viewfinder - Google Patents
Total reflection viewfinderInfo
- Publication number
- FR737537A FR737537A FR737537DA FR737537A FR 737537 A FR737537 A FR 737537A FR 737537D A FR737537D A FR 737537DA FR 737537 A FR737537 A FR 737537A
- Authority
- FR
- France
- Prior art keywords
- viewfinder
- total reflection
- reflection
- total
- reflection viewfinder
- 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
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/10—Front-view mirror arrangements; Periscope arrangements, i.e. optical devices using combinations of mirrors, lenses, prisms or the like ; Other mirror arrangements giving a view from above or under the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR737537T | 1931-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR737537A true FR737537A (en) | 1932-12-13 |
Family
ID=9131791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR737537D Expired FR737537A (en) | 1931-09-11 | 1931-09-11 | Total reflection viewfinder |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR737537A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2676030A1 (en) * | 1991-05-02 | 1992-11-06 | Leghlid Mohamed | Front wing mirror for improved visibility when the vision of the car driver is obscured |
DE19581612T1 (en) * | 1994-08-05 | 1997-04-24 | Ly Weng Ung | Distortion-free mirror for blind spots |
WO2001002216A1 (en) * | 1999-07-04 | 2001-01-11 | Abdelkader Behlouli | Double-sighting mirror for motor vehicles |
-
1931
- 1931-09-11 FR FR737537D patent/FR737537A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2676030A1 (en) * | 1991-05-02 | 1992-11-06 | Leghlid Mohamed | Front wing mirror for improved visibility when the vision of the car driver is obscured |
DE19581612T1 (en) * | 1994-08-05 | 1997-04-24 | Ly Weng Ung | Distortion-free mirror for blind spots |
WO2001002216A1 (en) * | 1999-07-04 | 2001-01-11 | Abdelkader Behlouli | Double-sighting mirror for motor vehicles |
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