CH422372A - Appareil de projection - Google Patents
Appareil de projectionInfo
- Publication number
- CH422372A CH422372A CH1095365A CH1095365A CH422372A CH 422372 A CH422372 A CH 422372A CH 1095365 A CH1095365 A CH 1095365A CH 1095365 A CH1095365 A CH 1095365A CH 422372 A CH422372 A CH 422372A
- Authority
- CH
- Switzerland
- Prior art keywords
- projection device
- projection
- Prior art date
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
- G03B23/12—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier linear strip carrier
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Projection-Type Copiers In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US388098A US3242802A (en) | 1964-08-07 | 1964-08-07 | Apparatus for holding and moving a strip film in a projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH422372A true CH422372A (fr) | 1966-10-15 |
Family
ID=23532682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1095365A CH422372A (fr) | 1964-08-07 | 1965-08-04 | Appareil de projection |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3242802A (fr) |
| CH (1) | CH422372A (fr) |
| DE (1) | DE1285200B (fr) |
| GB (1) | GB1119535A (fr) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2385771A (en) * | 1941-10-07 | 1945-10-02 | Charles B Bogue | Transparent film segment holder and projection machine therefor |
| US3161105A (en) * | 1961-04-03 | 1964-12-15 | Eastman Kodak Co | Strip film reader and storage device |
| FR1319075A (fr) * | 1962-04-03 | 1963-02-22 | Kodak Pathe | Appareil pour la lecture d'images sur bandes |
-
1964
- 1964-08-07 US US388098A patent/US3242802A/en not_active Expired - Lifetime
-
1965
- 1965-08-04 CH CH1095365A patent/CH422372A/fr unknown
- 1965-08-05 GB GB33493/65A patent/GB1119535A/en not_active Expired
- 1965-08-06 DE DEE29854A patent/DE1285200B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1119535A (en) | 1968-07-10 |
| US3242802A (en) | 1966-03-29 |
| DE1285200B (de) | 1968-12-12 |
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