JPS5550665Y2 - - Google Patents
Info
- Publication number
- JPS5550665Y2 JPS5550665Y2 JP12893373U JP12893373U JPS5550665Y2 JP S5550665 Y2 JPS5550665 Y2 JP S5550665Y2 JP 12893373 U JP12893373 U JP 12893373U JP 12893373 U JP12893373 U JP 12893373U JP S5550665 Y2 JPS5550665 Y2 JP S5550665Y2
- 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.)
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722254695 DE2254695A1 (de) | 1972-11-09 | 1972-11-09 | Kassette fuer kinoprojektor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4995951U JPS4995951U (en:Method) | 1974-08-19 |
| JPS5550665Y2 true JPS5550665Y2 (en:Method) | 1980-11-26 |
Family
ID=5861149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12893373U Expired JPS5550665Y2 (en:Method) | 1972-11-09 | 1973-11-07 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5550665Y2 (en:Method) |
| AT (1) | AT342416B (en:Method) |
| DE (1) | DE2254695A1 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1507910A (en) * | 1974-12-23 | 1978-04-19 | Montron Corp | Film cartridge |
-
1972
- 1972-11-09 DE DE19722254695 patent/DE2254695A1/de active Pending
-
1973
- 1973-09-07 AT AT779873A patent/AT342416B/de not_active IP Right Cessation
- 1973-11-07 JP JP12893373U patent/JPS5550665Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA779873A (de) | 1977-07-15 |
| DE2254695A1 (de) | 1974-04-04 |
| AT342416B (de) | 1978-04-10 |
| JPS4995951U (en:Method) | 1974-08-19 |