ATE19831T1 - Projektionsgeraet zum betrachten von mikrofilmkasetten. - Google Patents
Projektionsgeraet zum betrachten von mikrofilmkasetten.Info
- Publication number
- ATE19831T1 ATE19831T1 AT80401474T AT80401474T ATE19831T1 AT E19831 T1 ATE19831 T1 AT E19831T1 AT 80401474 T AT80401474 T AT 80401474T AT 80401474 T AT80401474 T AT 80401474T AT E19831 T1 ATE19831 T1 AT E19831T1
- Authority
- AT
- Austria
- Prior art keywords
- microfilm
- housing
- zone
- support means
- transparent
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/10—Projectors with built-in or built-on screen
- G03B21/11—Projectors with built-in or built-on screen for microfilm reading
- G03B21/111—Projectors with built-in or built-on screen for microfilm reading of roll films
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection-Type Copiers In General (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP80401474A EP0050175B1 (de) | 1980-10-16 | 1980-10-16 | Projektionsgerät zum Betrachten von Mikrofilmkassetten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE19831T1 true ATE19831T1 (de) | 1986-05-15 |
Family
ID=8187397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT80401474T ATE19831T1 (de) | 1980-10-16 | 1980-10-16 | Projektionsgeraet zum betrachten von mikrofilmkasetten. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0050175B1 (de) |
| AT (1) | ATE19831T1 (de) |
| DE (1) | DE3071602D1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE68918733T2 (de) * | 1988-03-18 | 1995-02-16 | Fuji Photo Film Co Ltd | Mikrofilm Recherchier- und Lesevorrichtung. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672593A (en) * | 1970-02-03 | 1972-06-27 | Eastman Kodak Co | Selective scanning control for projection apparatus |
| US3677487A (en) * | 1970-02-03 | 1972-07-18 | Eastman Kodak Co | Apparatus for storing strip material |
| US3739069A (en) * | 1970-08-24 | 1973-06-12 | A Sandmeier | Film viewer |
| DE2363133A1 (de) * | 1973-12-19 | 1975-06-26 | Schinkoethe Karl Heinz | Verwendung eines kleinbildprojektors zum vorfuehren von kleinbildfilmen in kassetten |
| US4203657A (en) * | 1977-12-19 | 1980-05-20 | Northern Engraving Company | Micro image cassette and viewer |
-
1980
- 1980-10-16 EP EP80401474A patent/EP0050175B1/de not_active Expired
- 1980-10-16 DE DE8080401474T patent/DE3071602D1/de not_active Expired
- 1980-10-16 AT AT80401474T patent/ATE19831T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0050175B1 (de) | 1986-05-14 |
| DE3071602D1 (en) | 1986-06-19 |
| EP0050175A1 (de) | 1982-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |