FR416638A - Système de cinématographe - Google Patents
Système de cinématographeInfo
- Publication number
- FR416638A FR416638A FR416638DA FR416638A FR 416638 A FR416638 A FR 416638A FR 416638D A FR416638D A FR 416638DA FR 416638 A FR416638 A FR 416638A
- Authority
- FR
- France
- Prior art keywords
- cinematograph
- cinematograph system
- 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 |
---|---|---|---|
FR416638T | 1910-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR416638A true FR416638A (fr) | 1910-10-25 |
Family
ID=1460116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR416638D Expired FR416638A (fr) | 1910-04-16 | 1910-04-16 | Système de cinématographe |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR416638A (fr) |
-
1910
- 1910-04-16 FR FR416638D patent/FR416638A/fr not_active Expired
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