FR689054A - Poste cinématographique double - Google Patents
Poste cinématographique doubleInfo
- Publication number
- FR689054A FR689054A FR689054DA FR689054A FR 689054 A FR689054 A FR 689054A FR 689054D A FR689054D A FR 689054DA FR 689054 A FR689054 A FR 689054A
- Authority
- FR
- France
- Prior art keywords
- cinematographic
- station
- double
- double cinematographic
- cinematographic station
- 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
- G03B1/00—Film strip handling
- G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
- G03B1/48—Gates or pressure devices, e.g. plate
- G03B1/50—Gates or pressure devices, e.g. plate adjustable or interchangeable, e.g. for different film widths
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR689054T | 1930-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR689054A true FR689054A (fr) | 1930-09-02 |
Family
ID=9027074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR689054D Expired FR689054A (fr) | 1930-01-29 | 1930-01-29 | Poste cinématographique double |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR689054A (fr) |
-
1930
- 1930-01-29 FR FR689054D patent/FR689054A/fr not_active Expired
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