FR961746A - - Google Patents
Info
- Publication number
- FR961746A FR961746A FR961746DA FR961746A FR 961746 A FR961746 A FR 961746A FR 961746D A FR961746D A FR 961746DA FR 961746 A FR961746 A FR 961746A
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/64—Means for mounting individual pictures to be projected, e.g. frame for transparency
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
FR961746A true FR961746A (en) | 1950-05-19 |
Family
ID=1563210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR961746D Expired FR961746A (en) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR961746A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0282783A2 (en) * | 1987-03-18 | 1988-09-21 | GEIMUPLAST PETER MUNDT GmbH & Co. KG | Sleeve member for flat products, especially slides |
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0
- FR FR961746D patent/FR961746A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0282783A2 (en) * | 1987-03-18 | 1988-09-21 | GEIMUPLAST PETER MUNDT GmbH & Co. KG | Sleeve member for flat products, especially slides |
EP0282783A3 (en) * | 1987-03-18 | 1989-07-12 | Geimuplast Peter Mundt Gmbh & Co. Kg | Sleeve member for flat products, especially slides |