JPS5245232Y2 - - Google Patents
Info
- Publication number
- JPS5245232Y2 JPS5245232Y2 JP7839273U JP7839273U JPS5245232Y2 JP S5245232 Y2 JPS5245232 Y2 JP S5245232Y2 JP 7839273 U JP7839273 U JP 7839273U JP 7839273 U JP7839273 U JP 7839273U JP S5245232 Y2 JPS5245232 Y2 JP S5245232Y2
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7839273U JPS5245232Y2 (cs) | 1973-06-29 | 1973-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7839273U JPS5245232Y2 (cs) | 1973-06-29 | 1973-06-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5025542U JPS5025542U (cs) | 1975-03-24 |
| JPS5245232Y2 true JPS5245232Y2 (cs) | 1977-10-14 |
Family
ID=28254121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7839273U Expired JPS5245232Y2 (cs) | 1973-06-29 | 1973-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5245232Y2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5254439A (en) * | 1975-10-29 | 1977-05-02 | Eiki Kougiyou Kk | Information illuminator for projector |
-
1973
- 1973-06-29 JP JP7839273U patent/JPS5245232Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5025542U (cs) | 1975-03-24 |