JPS5731577Y2 - - Google Patents
Info
- Publication number
- JPS5731577Y2 JPS5731577Y2 JP1980147718U JP14771880U JPS5731577Y2 JP S5731577 Y2 JPS5731577 Y2 JP S5731577Y2 JP 1980147718 U JP1980147718 U JP 1980147718U JP 14771880 U JP14771880 U JP 14771880U JP S5731577 Y2 JPS5731577 Y2 JP S5731577Y2
- 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
- Small-Scale Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Time-Division Multiplex Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980147718U JPS5731577Y2 (https=) | 1980-10-16 | 1980-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980147718U JPS5731577Y2 (https=) | 1980-10-16 | 1980-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5660374U JPS5660374U (https=) | 1981-05-22 |
| JPS5731577Y2 true JPS5731577Y2 (https=) | 1982-07-12 |
Family
ID=29378857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980147718U Expired JPS5731577Y2 (https=) | 1980-10-16 | 1980-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5731577Y2 (https=) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH542554A (de) * | 1972-03-30 | 1973-09-30 | Ibm | Verfahren zur Übermittlung von Hörzeichen und Rufsignalen in einer Zeitmultiplex-Nachrichtenanlage |
-
1980
- 1980-10-16 JP JP1980147718U patent/JPS5731577Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5660374U (https=) | 1981-05-22 |