FR570595A - Appareil cinématographique - Google Patents
Appareil cinématographiqueInfo
- Publication number
- FR570595A FR570595A FR570595DA FR570595A FR 570595 A FR570595 A FR 570595A FR 570595D A FR570595D A FR 570595DA FR 570595 A FR570595 A FR 570595A
- Authority
- FR
- France
- Prior art keywords
- cinematographic apparatus
- cinematographic
- 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
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/08—Shutters
- G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR570595T | 1923-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR570595A true FR570595A (fr) | 1924-05-03 |
Family
ID=8949990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR570595D Expired FR570595A (fr) | 1923-04-25 | 1923-04-25 | Appareil cinématographique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR570595A (fr) |
-
1923
- 1923-04-25 FR FR570595D patent/FR570595A/fr not_active Expired
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