FR900116A - Advanced drive mechanism for small format films - Google Patents
Advanced drive mechanism for small format filmsInfo
- Publication number
- FR900116A FR900116A FR900116DA FR900116A FR 900116 A FR900116 A FR 900116A FR 900116D A FR900116D A FR 900116DA FR 900116 A FR900116 A FR 900116A
- Authority
- FR
- France
- Prior art keywords
- drive mechanism
- small format
- advanced drive
- format films
- films
- 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
- G03B1/18—Moving film strip by means which act on the film between the ends thereof
- G03B1/38—Moving film strip by means which act on the film between the ends thereof embodying Geneva motion, e.g. Maltese-cross gearing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR900116T | 1943-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR900116A true FR900116A (en) | 1945-06-20 |
Family
ID=9393294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR900116D Expired FR900116A (en) | 1943-11-25 | 1943-11-25 | Advanced drive mechanism for small format films |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR900116A (en) |
-
1943
- 1943-11-25 FR FR900116D patent/FR900116A/en not_active Expired
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