FR529408A - Appareil de cinématographie perfectionné à disque tournant - Google Patents
Appareil de cinématographie perfectionné à disque tournantInfo
- Publication number
- FR529408A FR529408A FR529408DA FR529408A FR 529408 A FR529408 A FR 529408A FR 529408D A FR529408D A FR 529408DA FR 529408 A FR529408 A FR 529408A
- Authority
- FR
- France
- Prior art keywords
- rotating disc
- advanced rotating
- cinematography
- cinematography device
- advanced
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
-
- 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
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
- G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR529408T | 1921-01-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR529408A true FR529408A (fr) | 1921-11-28 |
Family
ID=8922708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR529408D Expired FR529408A (fr) | 1921-01-05 | 1921-01-05 | Appareil de cinématographie perfectionné à disque tournant |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR529408A (fr) |
-
1921
- 1921-01-05 FR FR529408D patent/FR529408A/fr not_active Expired
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