JPS5023301Y1 - - Google Patents
Info
- Publication number
- JPS5023301Y1 JPS5023301Y1 JP290370U JP290370U JPS5023301Y1 JP S5023301 Y1 JPS5023301 Y1 JP S5023301Y1 JP 290370 U JP290370 U JP 290370U JP 290370 U JP290370 U JP 290370U JP S5023301 Y1 JPS5023301 Y1 JP S5023301Y1
- 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 |
|---|---|---|---|
| JP290370U JPS5023301Y1 (ja) | 1970-01-09 | 1970-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP290370U JPS5023301Y1 (ja) | 1970-01-09 | 1970-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5023301Y1 true JPS5023301Y1 (ja) | 1975-07-14 |
Family
ID=33043170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP290370U Expired JPS5023301Y1 (ja) | 1970-01-09 | 1970-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5023301Y1 (ja) |
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1970
- 1970-01-09 JP JP290370U patent/JPS5023301Y1/ja not_active Expired