FR1236623A - Appareil de projection automatique de vues fixes - Google Patents
Appareil de projection automatique de vues fixesInfo
- Publication number
- FR1236623A FR1236623A FR797240A FR797240A FR1236623A FR 1236623 A FR1236623 A FR 1236623A FR 797240 A FR797240 A FR 797240A FR 797240 A FR797240 A FR 797240A FR 1236623 A FR1236623 A FR 1236623A
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR797240A FR1236623A (fr) | 1959-06-11 | 1959-06-11 | Appareil de projection automatique de vues fixes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR797240A FR1236623A (fr) | 1959-06-11 | 1959-06-11 | Appareil de projection automatique de vues fixes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1236623A true FR1236623A (fr) | 1960-07-22 |
Family
ID=8715904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR797240A Expired FR1236623A (fr) | 1959-06-11 | 1959-06-11 | Appareil de projection automatique de vues fixes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1236623A (fr) |
-
1959
- 1959-06-11 FR FR797240A patent/FR1236623A/fr not_active Expired
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