FR786045A - Machine parlante à film - Google Patents
Machine parlante à filmInfo
- Publication number
- FR786045A FR786045A FR786045DA FR786045A FR 786045 A FR786045 A FR 786045A FR 786045D A FR786045D A FR 786045DA FR 786045 A FR786045 A FR 786045A
- Authority
- FR
- France
- Prior art keywords
- film machine
- talking
- talking film
- machine
- film
- 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
- G03B1/40—Film strip handling embodying frictional coupling or clutches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR786045T | 1935-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR786045A true FR786045A (fr) | 1935-08-24 |
Family
ID=9218154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR786045D Expired FR786045A (fr) | 1935-02-22 | 1935-02-22 | Machine parlante à film |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR786045A (fr) |
-
1935
- 1935-02-22 FR FR786045D patent/FR786045A/fr not_active Expired
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