FR1013246A - Appareil de projection - Google Patents
Appareil de projectionInfo
- Publication number
- FR1013246A FR1013246A FR1013246DA FR1013246A FR 1013246 A FR1013246 A FR 1013246A FR 1013246D A FR1013246D A FR 1013246DA FR 1013246 A FR1013246 A FR 1013246A
- Authority
- FR
- France
- Prior art keywords
- projection device
- projection
- 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
- G03B35/00—Stereoscopic photography
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1013246T | 1950-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1013246A true FR1013246A (fr) | 1952-07-24 |
Family
ID=9571494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1013246D Expired FR1013246A (fr) | 1950-02-24 | 1950-02-24 | Appareil de projection |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1013246A (fr) |
-
1950
- 1950-02-24 FR FR1013246D patent/FR1013246A/fr not_active Expired
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