JPS5040342B1 - - Google Patents
Info
- Publication number
- JPS5040342B1 JPS5040342B1 JP5734469A JP5734469A JPS5040342B1 JP S5040342 B1 JPS5040342 B1 JP S5040342B1 JP 5734469 A JP5734469 A JP 5734469A JP 5734469 A JP5734469 A JP 5734469A JP S5040342 B1 JPS5040342 B1 JP S5040342B1
- 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.)
- Pending
Links
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5734469A JPS5040342B1 (ja) | 1969-07-22 | 1969-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5734469A JPS5040342B1 (ja) | 1969-07-22 | 1969-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5040342B1 true JPS5040342B1 (ja) | 1975-12-23 |
Family
ID=13052940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5734469A Pending JPS5040342B1 (ja) | 1969-07-22 | 1969-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5040342B1 (ja) |
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1969
- 1969-07-22 JP JP5734469A patent/JPS5040342B1/ja active Pending