JPS4949630A - - Google Patents
Info
- Publication number
- JPS4949630A JPS4949630A JP4685673A JP4685673A JPS4949630A JP S4949630 A JPS4949630 A JP S4949630A JP 4685673 A JP4685673 A JP 4685673A JP 4685673 A JP4685673 A JP 4685673A JP S4949630 A JPS4949630 A JP S4949630A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/50—Control devices operated by the film strip during the run
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722222345 DE2222345A1 (de) | 1972-05-06 | 1972-05-06 | Laufbildprojektor mit standbildwiedergabemoeglichkeit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4949630A true JPS4949630A (ru) | 1974-05-14 |
Family
ID=5844272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4685673A Pending JPS4949630A (ru) | 1972-05-06 | 1973-04-26 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4949630A (ru) |
| DE (1) | DE2222345A1 (ru) |
| FR (1) | FR2184301A5 (ru) |
-
1972
- 1972-05-06 DE DE19722222345 patent/DE2222345A1/de active Pending
-
1973
- 1973-04-26 JP JP4685673A patent/JPS4949630A/ja active Pending
- 1973-05-04 FR FR7316171A patent/FR2184301A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2222345A1 (de) | 1973-11-22 |
| FR2184301A5 (ru) | 1973-12-21 |