FR587749A - Cinematographic reception and projection device - Google Patents
Cinematographic reception and projection deviceInfo
- Publication number
- FR587749A FR587749A FR587749DA FR587749A FR 587749 A FR587749 A FR 587749A FR 587749D A FR587749D A FR 587749DA FR 587749 A FR587749 A FR 587749A
- Authority
- FR
- France
- Prior art keywords
- cinematographic
- reception
- projection device
- projection
- cinematographic reception
- 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
- G03B19/00—Cameras
- G03B19/18—Motion-picture cameras
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE587749X | 1923-11-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR587749A true FR587749A (en) | 1925-04-23 |
Family
ID=6572262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR587749D Expired FR587749A (en) | 1923-11-01 | 1924-10-20 | Cinematographic reception and projection device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR587749A (en) |
-
1924
- 1924-10-20 FR FR587749D patent/FR587749A/en not_active Expired
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