FR477741A - Apparatus for the projection of cinematographic views - Google Patents
Apparatus for the projection of cinematographic viewsInfo
- Publication number
- FR477741A FR477741A FR477741DA FR477741A FR 477741 A FR477741 A FR 477741A FR 477741D A FR477741D A FR 477741DA FR 477741 A FR477741 A FR 477741A
- Authority
- FR
- France
- Prior art keywords
- projection
- cinematographic
- views
- cinematographic views
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/30—Details adapted to collapse or fold, e.g. for portability
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR477741T | 1915-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR477741A true FR477741A (en) | 1915-11-05 |
Family
ID=1515348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR477741D Expired FR477741A (en) | 1915-02-20 | 1915-02-20 | Apparatus for the projection of cinematographic views |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR477741A (en) |
-
1915
- 1915-02-20 FR FR477741D patent/FR477741A/en not_active Expired
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