JPS5630824Y2 - - Google Patents
Info
- Publication number
- JPS5630824Y2 JPS5630824Y2 JP1976043147U JP4314776U JPS5630824Y2 JP S5630824 Y2 JPS5630824 Y2 JP S5630824Y2 JP 1976043147 U JP1976043147 U JP 1976043147U JP 4314776 U JP4314776 U JP 4314776U JP S5630824 Y2 JPS5630824 Y2 JP S5630824Y2
- 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 |
|---|---|---|---|
| JP1976043147U JPS5630824Y2 (ja) | 1976-04-09 | 1976-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976043147U JPS5630824Y2 (ja) | 1976-04-09 | 1976-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52135139U JPS52135139U (ja) | 1977-10-14 |
| JPS5630824Y2 true JPS5630824Y2 (ja) | 1981-07-22 |
Family
ID=28502210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976043147U Expired JPS5630824Y2 (ja) | 1976-04-09 | 1976-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5630824Y2 (ja) |
-
1976
- 1976-04-09 JP JP1976043147U patent/JPS5630824Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52135139U (ja) | 1977-10-14 |