JPS5520249B2 - - Google Patents
Info
- Publication number
- JPS5520249B2 JPS5520249B2 JP14541974A JP14541974A JPS5520249B2 JP S5520249 B2 JPS5520249 B2 JP S5520249B2 JP 14541974 A JP14541974 A JP 14541974A JP 14541974 A JP14541974 A JP 14541974A JP S5520249 B2 JPS5520249 B2 JP S5520249B2
- 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
- Communication Control (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14541974A JPS5520249B2 (ja) | 1974-12-18 | 1974-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14541974A JPS5520249B2 (ja) | 1974-12-18 | 1974-12-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5171646A JPS5171646A (ja) | 1976-06-21 |
| JPS5520249B2 true JPS5520249B2 (ja) | 1980-05-31 |
Family
ID=15384803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14541974A Expired JPS5520249B2 (ja) | 1974-12-18 | 1974-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5520249B2 (ja) |
-
1974
- 1974-12-18 JP JP14541974A patent/JPS5520249B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5171646A (ja) | 1976-06-21 |