FR727294A - Cinematographic apparatus - Google Patents
Cinematographic apparatusInfo
- Publication number
- FR727294A FR727294A FR727294DA FR727294A FR 727294 A FR727294 A FR 727294A FR 727294D A FR727294D A FR 727294DA FR 727294 A FR727294 A FR 727294A
- 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
- G03B1/00—Film strip handling
- G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US727294XA | 1930-12-19 | 1930-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR727294A true FR727294A (en) | 1932-06-15 |
Family
ID=22109403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR727294D Expired FR727294A (en) | 1930-12-19 | 1931-12-01 | Cinematographic apparatus |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR727294A (en) |
-
1931
- 1931-12-01 FR FR727294D patent/FR727294A/en not_active Expired
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