FR898642A - Projection device for projecting individual images - Google Patents
Projection device for projecting individual imagesInfo
- Publication number
- FR898642A FR898642A FR898642DA FR898642A FR 898642 A FR898642 A FR 898642A FR 898642D A FR898642D A FR 898642DA FR 898642 A FR898642 A FR 898642A
- Authority
- FR
- France
- Prior art keywords
- projection device
- individual images
- projecting individual
- projecting
- images
- 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
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
- G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor
- G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement
- G03B23/042—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement whereby the picture is not returned to the same stock after projection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE898642X | 1941-11-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR898642A true FR898642A (en) | 1945-04-27 |
Family
ID=6849228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR898642D Expired FR898642A (en) | 1941-11-16 | 1943-10-07 | Projection device for projecting individual images |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR898642A (en) |
-
1943
- 1943-10-07 FR FR898642D patent/FR898642A/en not_active Expired
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