JPS5039160Y1 - - Google Patents
Info
- Publication number
- JPS5039160Y1 JPS5039160Y1 JP1970075628U JP7562870U JPS5039160Y1 JP S5039160 Y1 JPS5039160 Y1 JP S5039160Y1 JP 1970075628 U JP1970075628 U JP 1970075628U JP 7562870 U JP7562870 U JP 7562870U JP S5039160 Y1 JPS5039160 Y1 JP S5039160Y1
- 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 |
|---|---|---|---|
| JP1970075628U JPS5039160Y1 (ja) | 1970-07-29 | 1970-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970075628U JPS5039160Y1 (ja) | 1970-07-29 | 1970-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5039160Y1 true JPS5039160Y1 (ja) | 1975-11-11 |
Family
ID=33066532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1970075628U Expired JPS5039160Y1 (ja) | 1970-07-29 | 1970-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5039160Y1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0869056A (ja) * | 1994-08-26 | 1996-03-12 | Casio Comput Co Ltd | スクリーン装置 |
-
1970
- 1970-07-29 JP JP1970075628U patent/JPS5039160Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0869056A (ja) * | 1994-08-26 | 1996-03-12 | Casio Comput Co Ltd | スクリーン装置 |