JPS50251B1 - - Google Patents
Info
- Publication number
- JPS50251B1 JPS50251B1 JP7434570A JP7434570A JPS50251B1 JP S50251 B1 JPS50251 B1 JP S50251B1 JP 7434570 A JP7434570 A JP 7434570A JP 7434570 A JP7434570 A JP 7434570A JP S50251 B1 JPS50251 B1 JP S50251B1
- 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
- Television Systems (AREA)
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7434570A JPS50251B1 (ja) | 1970-08-25 | 1970-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7434570A JPS50251B1 (ja) | 1970-08-25 | 1970-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50251B1 true JPS50251B1 (ja) | 1975-01-07 |
Family
ID=13544421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7434570A Pending JPS50251B1 (ja) | 1970-08-25 | 1970-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50251B1 (ja) |
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1970
- 1970-08-25 JP JP7434570A patent/JPS50251B1/ja active Pending