CH570631A5 - - Google Patents
Info
- Publication number
- CH570631A5 CH570631A5 CH98074A CH98074A CH570631A5 CH 570631 A5 CH570631 A5 CH 570631A5 CH 98074 A CH98074 A CH 98074A CH 98074 A CH98074 A CH 98074A CH 570631 A5 CH570631 A5 CH 570631A5
- Authority
- CH
- Switzerland
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 a picture is removed from a stock and returned to the same stock or another one; Magazines therefor
- G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement
- G03B23/044—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement whereby the picture is returned to the same stock
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automatic Disk Changers (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00327801A US3827796A (en) | 1973-01-29 | 1973-01-29 | Slide tray indexing mechanism for slide projectors and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH570631A5 true CH570631A5 (xx) | 1975-12-15 |
Family
ID=23278123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH98074A CH570631A5 (xx) | 1973-01-29 | 1974-01-24 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3827796A (xx) |
| JP (1) | JPS5238414B2 (xx) |
| AT (1) | AT353500B (xx) |
| BE (1) | BE810275A (xx) |
| BR (1) | BR7400576D0 (xx) |
| CA (1) | CA992366A (xx) |
| CH (1) | CH570631A5 (xx) |
| DE (1) | DE2403299C3 (xx) |
| FR (1) | FR2215637B1 (xx) |
| GB (1) | GB1461305A (xx) |
| IT (1) | IT1003392B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953119A (en) * | 1973-07-03 | 1976-04-27 | Gaf Corporation | Slide projector and indexing mechanism for alternate slide trays of different configurations |
| JPS5325026A (en) * | 1976-08-20 | 1978-03-08 | Houichi Furukawa | Method of reinforcing ribbed seam roofing |
| JPS5570515U (xx) * | 1978-11-07 | 1980-05-15 | ||
| US8385710B2 (en) * | 2009-11-12 | 2013-02-26 | Panduit Corp. | Fiber tray |
| CN114324167B (zh) * | 2021-12-31 | 2024-04-09 | 杭州千麦医学检验实验室有限公司 | 一种染色体核型ai分析检测仪 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1240132A (fr) * | 1959-08-26 | 1960-09-02 | Kamera & Kinowerke Dresden Veb | Projecteur d'images diapositives à dispositif changeur semi-automatique |
| FR1250326A (fr) * | 1960-03-08 | 1961-01-06 | Voigtlaender Ag | Appareil de projection à panier pour la présentation de vues, séparées à cadre |
| US3110120A (en) * | 1960-09-28 | 1963-11-12 | Argus Inc | Reversible slide magazine drive |
| FR1311320A (fr) * | 1961-10-24 | 1962-12-07 | Dispositif d'avancement pour paniers distributeurs de vues utilisés sur appareils de projection fixe | |
| GB1065668A (en) * | 1963-07-12 | 1967-04-19 | Fotek Corp Pty Ltd | Improvements in or relating to slide projectors |
| DE6911413U (de) * | 1969-03-21 | 1969-12-04 | Agfa Gevaert Ag | Stehbildwerfer |
-
1973
- 1973-01-29 US US00327801A patent/US3827796A/en not_active Expired - Lifetime
-
1974
- 1974-01-07 CA CA189,588A patent/CA992366A/en not_active Expired
- 1974-01-14 IT IT19389/74A patent/IT1003392B/it active
- 1974-01-16 AT AT35674A patent/AT353500B/de not_active IP Right Cessation
- 1974-01-22 JP JP49009644A patent/JPS5238414B2/ja not_active Expired
- 1974-01-24 CH CH98074A patent/CH570631A5/xx not_active IP Right Cessation
- 1974-01-24 DE DE2403299A patent/DE2403299C3/de not_active Expired
- 1974-01-25 FR FR7402500A patent/FR2215637B1/fr not_active Expired
- 1974-01-28 BR BR576/74A patent/BR7400576D0/pt unknown
- 1974-01-28 GB GB386774A patent/GB1461305A/en not_active Expired
- 1974-01-29 BE BE140269A patent/BE810275A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2215637B1 (xx) | 1976-04-30 |
| FR2215637A1 (xx) | 1974-08-23 |
| AU6441374A (en) | 1975-07-10 |
| DE2403299C3 (de) | 1978-03-30 |
| US3827796A (en) | 1974-08-06 |
| JPS5238414B2 (xx) | 1977-09-29 |
| JPS49107235A (xx) | 1974-10-11 |
| GB1461305A (en) | 1977-01-13 |
| BE810275A (fr) | 1974-05-16 |
| BR7400576D0 (pt) | 1974-08-22 |
| IT1003392B (it) | 1976-06-10 |
| AT353500B (de) | 1979-11-12 |
| CA992366A (en) | 1976-07-06 |
| ATA35674A (de) | 1979-04-15 |
| DE2403299A1 (de) | 1974-08-01 |
| DE2403299B2 (de) | 1977-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |