FR2159577A5 - - Google Patents
Info
- Publication number
- FR2159577A5 FR2159577A5 FR7139473A FR7139473A FR2159577A5 FR 2159577 A5 FR2159577 A5 FR 2159577A5 FR 7139473 A FR7139473 A FR 7139473A FR 7139473 A FR7139473 A FR 7139473A FR 2159577 A5 FR2159577 A5 FR 2159577A5
- 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
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
- G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
- G03B23/12—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier linear strip carrier
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7139473A FR2159577A5 (https=) | 1971-11-04 | 1971-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7139473A FR2159577A5 (https=) | 1971-11-04 | 1971-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2159577A5 true FR2159577A5 (https=) | 1973-06-22 |
Family
ID=9085270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7139473A Expired FR2159577A5 (https=) | 1971-11-04 | 1971-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2159577A5 (https=) |
-
1971
- 1971-11-04 FR FR7139473A patent/FR2159577A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |