FR1125231A - Automatic still image projection device - Google Patents
Automatic still image projection deviceInfo
- Publication number
- FR1125231A FR1125231A FR1125231DA FR1125231A FR 1125231 A FR1125231 A FR 1125231A FR 1125231D A FR1125231D A FR 1125231DA FR 1125231 A FR1125231 A FR 1125231A
- Authority
- FR
- France
- Prior art keywords
- still image
- projection device
- image projection
- automatic still
- automatic
- 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
- G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
- G03B23/10—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier drum or disc carrier
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1125231T | 1955-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1125231A true FR1125231A (en) | 1956-10-26 |
Family
ID=9634430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1125231D Expired FR1125231A (en) | 1955-05-24 | 1955-05-24 | Automatic still image projection device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1125231A (en) |
-
1955
- 1955-05-24 FR FR1125231D patent/FR1125231A/en not_active Expired
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