HK46777A - Improvements in and relating to magazines for slide projectors - Google Patents
Improvements in and relating to magazines for slide projectorsInfo
- Publication number
- HK46777A HK46777A HK467/77A HK46777A HK46777A HK 46777 A HK46777 A HK 46777A HK 467/77 A HK467/77 A HK 467/77A HK 46777 A HK46777 A HK 46777A HK 46777 A HK46777 A HK 46777A
- Authority
- HK
- Hong Kong
- Prior art keywords
- magazines
- relating
- slide projectors
- projectors
- slide
- 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
- G03B23/02—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)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Projection Apparatus (AREA)
- Packaging For Recording Disks (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732302881 DE2302881A1 (de) | 1973-01-20 | 1973-01-20 | Rundmagazin fuer gerahmte diapositive |
| DE2346596A DE2346596C3 (de) | 1973-01-20 | 1973-09-15 | Rundmagazin für gerahmte Diapositive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK46777A true HK46777A (en) | 1977-09-16 |
Family
ID=25764565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK467/77A HK46777A (en) | 1973-01-20 | 1977-09-08 | Improvements in and relating to magazines for slide projectors |
Country Status (7)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4273427A (en) * | 1978-07-10 | 1981-06-16 | Harris Corporation | Apparatus for storing and randomly accessing planar film records |
| US5229799A (en) * | 1991-04-17 | 1993-07-20 | Silversquare | Collapsible slide carousel |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1794976U (de) * | 1959-02-27 | 1959-09-03 | Leitz Ernst Gmbh | Diamagazin. |
| US3304639A (en) * | 1964-09-29 | 1967-02-21 | Airequipt Inc | Slide magazine |
| AT259264B (de) * | 1965-03-16 | 1968-01-10 | Voigtlaender Ag | Rundmagazin für Bildwerfer |
| US3402489A (en) * | 1966-06-24 | 1968-09-24 | Joseph H. Schlessel | Magazine with slide retention means |
| US3843247A (en) * | 1971-09-14 | 1974-10-22 | Rollei Werke Franke Heidecke | Integrally molded circular tray for photographic slides |
-
1973
- 1973-09-15 DE DE2346596A patent/DE2346596C3/de not_active Expired
-
1974
- 1974-01-07 CH CH14574A patent/CH566569A5/xx not_active IP Right Cessation
- 1974-01-08 FR FR7400592A patent/FR2214907B1/fr not_active Expired
- 1974-01-17 US US05/434,293 patent/US3968878A/en not_active Expired - Lifetime
- 1974-01-18 IT IT47784/74A patent/IT1002714B/it active
- 1974-01-21 GB GB277974A patent/GB1463721A/en not_active Expired
-
1977
- 1977-09-08 HK HK467/77A patent/HK46777A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH566569A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-15 |
| US3968878A (en) | 1976-07-13 |
| FR2214907A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-19 |
| DE2346596B2 (de) | 1977-12-15 |
| IT1002714B (it) | 1976-05-20 |
| DE2346596C3 (de) | 1981-04-16 |
| FR2214907B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-05-07 |
| GB1463721A (en) | 1977-02-09 |
| DE2346596A1 (de) | 1975-04-03 |
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