JPS5543378Y2 - - Google Patents
Info
- Publication number
- JPS5543378Y2 JPS5543378Y2 JP9372072U JP9372072U JPS5543378Y2 JP S5543378 Y2 JPS5543378 Y2 JP S5543378Y2 JP 9372072 U JP9372072 U JP 9372072U JP 9372072 U JP9372072 U JP 9372072U JP S5543378 Y2 JPS5543378 Y2 JP S5543378Y2
- 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
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9372072U JPS5543378Y2 (en:Method) | 1972-08-11 | 1972-08-11 | |
| GB3643873A GB1445195A (en) | 1972-08-11 | 1973-07-31 | Microfilm projector device |
| DE19732340612 DE2340612C3 (de) | 1972-08-11 | 1973-08-10 | Positioniereinrichtung für ein Mikrofilmlesegerät |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9372072U JPS5543378Y2 (en:Method) | 1972-08-11 | 1972-08-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4952535U JPS4952535U (en:Method) | 1974-05-09 |
| JPS5543378Y2 true JPS5543378Y2 (en:Method) | 1980-10-13 |
Family
ID=28286675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9372072U Expired JPS5543378Y2 (en:Method) | 1972-08-11 | 1972-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5543378Y2 (en:Method) |
-
1972
- 1972-08-11 JP JP9372072U patent/JPS5543378Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4952535U (en:Method) | 1974-05-09 |