BE685535A - - Google Patents
Info
- Publication number
- BE685535A BE685535A BE685535DA BE685535A BE 685535 A BE685535 A BE 685535A BE 685535D A BE685535D A BE 685535DA BE 685535 A BE685535 A BE 685535A
- Authority
- BE
- Belgium
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
- G03B23/06—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with rotary movement
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US480032A US3349510A (en) | 1965-08-16 | 1965-08-16 | Slide tray positioning apparatus for a projecting apparatus |
| US479827A US3359667A (en) | 1965-08-16 | 1965-08-16 | Slide tray and slide actuator for a projecting apparatus |
| US479910A US3349454A (en) | 1965-08-16 | 1965-08-16 | Retaining apparatus |
| US480062A US3343454A (en) | 1965-08-16 | 1965-08-16 | Projecting apparatus having a rotary slide tray and a magnetic slide change mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE685535A true BE685535A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-02-01 |
Family
ID=27504235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE685535D BE685535A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-08-16 | 1966-08-16 |
Country Status (4)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3010851C2 (de) * | 1980-03-21 | 1982-06-16 | Rollei-Werke Franke & Heidecke Gmbh & Co Kg, 3300 Braunschweig | Stehendes Dia-Rundmagazin |
-
1966
- 1966-08-09 GB GB3558266A patent/GB1094088A/en not_active Expired
- 1966-08-12 DE DE19661547325 patent/DE1547325A1/de active Pending
- 1966-08-15 NL NL6611460A patent/NL6611460A/xx unknown
- 1966-08-16 BE BE685535D patent/BE685535A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1547325A1 (de) | 1969-12-04 |
| NL6611460A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-02-17 |
| GB1094088A (en) | 1967-12-06 |