FR787803A - Télémètre pour appareil photographique ou autres applications - Google Patents
Télémètre pour appareil photographique ou autres applicationsInfo
- Publication number
- FR787803A FR787803A FR787803DA FR787803A FR 787803 A FR787803 A FR 787803A FR 787803D A FR787803D A FR 787803DA FR 787803 A FR787803 A FR 787803A
- Authority
- FR
- France
- Prior art keywords
- rangefinder
- camera
- applications
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/18—Focusing aids
- G03B13/20—Rangefinders coupled with focusing arrangements, e.g. adjustment of rangefinder automatically focusing camera
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR787803T | 1935-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR787803A true FR787803A (fr) | 1935-09-30 |
Family
ID=9219154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR787803D Expired FR787803A (fr) | 1935-03-25 | 1935-03-25 | Télémètre pour appareil photographique ou autres applications |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR787803A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423370A (en) * | 1941-07-15 | 1947-07-01 | Fur Mechanisch Optische Erfind | Image projecting comparison microscope |
| US2458448A (en) * | 1944-02-26 | 1949-01-04 | Eastman Kodak Co | Gun training by tracer fire spotting |
-
1935
- 1935-03-25 FR FR787803D patent/FR787803A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423370A (en) * | 1941-07-15 | 1947-07-01 | Fur Mechanisch Optische Erfind | Image projecting comparison microscope |
| US2458448A (en) * | 1944-02-26 | 1949-01-04 | Eastman Kodak Co | Gun training by tracer fire spotting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR787803A (fr) | Télémètre pour appareil photographique ou autres applications | |
| FR782058A (fr) | Appareil photographique | |
| FR790778A (fr) | Viseur télémétrique | |
| FR797187A (fr) | Appareil photographique | |
| FR736537A (fr) | Appareil photographique | |
| FR803127A (fr) | Appareil sableur-désableur pour locomotives | |
| FR798679A (fr) | Chercheur pour appareil photographique | |
| FR796210A (fr) | Support transposeur pour appareil photographique | |
| FR801206A (fr) | Obturateur pour pompes à béton ou similaires | |
| FR792160A (fr) | Appareil photographique | |
| FR785328A (fr) | Appareil photographique | |
| FR759413A (fr) | Appareil photographique à télémètre | |
| FR857502A (fr) | Appareil pour prise de vues cinématographiques ou autres applications | |
| FR786720A (fr) | Appareil photographique | |
| FR806272A (fr) | Appareil photographique | |
| FR798471A (fr) | Appareil photographique | |
| FR804431A (fr) | Appareil photographique pour l'aviation | |
| FR766765A (fr) | Appareil photographique | |
| FR783468A (fr) | Appareil photographique | |
| FR783947A (fr) | Appareil photographique | |
| FR793554A (fr) | Appareil photographique | |
| FR775157A (fr) | Appareil photographique | |
| FR770642A (fr) | Appareil photographique | |
| FR774054A (fr) | Appareil photographique | |
| FR46030E (fr) | Télémètre |