FR2286409B3 - - Google Patents
Info
- Publication number
- FR2286409B3 FR2286409B3 FR7529447A FR7529447A FR2286409B3 FR 2286409 B3 FR2286409 B3 FR 2286409B3 FR 7529447 A FR7529447 A FR 7529447A FR 7529447 A FR7529447 A FR 7529447A FR 2286409 B3 FR2286409 B3 FR 2286409B3
- Authority
- FR
- France
- 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 pictures are removed from, and returned to, magazines; Magazines therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Holders For Sensitive Materials And Originals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742446087 DE2446087C3 (de) | 1974-09-26 | 1974-09-26 | Diaprojektor für Rund- und Langmagazine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2286409A1 FR2286409A1 (fr) | 1976-04-23 |
| FR2286409B3 true FR2286409B3 (online.php) | 1978-05-12 |
Family
ID=5926848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7529447A Granted FR2286409A1 (fr) | 1974-09-26 | 1975-09-25 | Projecteur de diapositives utilisant des paniers et des magasins circulaires |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2446087C3 (online.php) |
| FR (1) | FR2286409A1 (online.php) |
| NL (1) | NL7509577A (online.php) |
-
1974
- 1974-09-26 DE DE19742446087 patent/DE2446087C3/de not_active Expired
-
1975
- 1975-08-12 NL NL7509577A patent/NL7509577A/xx not_active Application Discontinuation
- 1975-09-25 FR FR7529447A patent/FR2286409A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2446087C3 (de) | 1978-09-21 |
| NL7509577A (nl) | 1976-03-30 |
| FR2286409A1 (fr) | 1976-04-23 |
| DE2446087A1 (de) | 1976-04-01 |
| DE2446087B2 (de) | 1977-01-27 |