JPS50138713A - - Google Patents
Info
- Publication number
- JPS50138713A JPS50138713A JP49045642A JP4564274A JPS50138713A JP S50138713 A JPS50138713 A JP S50138713A JP 49045642 A JP49045642 A JP 49045642A JP 4564274 A JP4564274 A JP 4564274A JP S50138713 A JPS50138713 A JP S50138713A
- 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
- Time-Division Multiplex Systems (AREA)
- Dc Digital Transmission (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49045642A JPS50138713A (xx) | 1974-04-22 | 1974-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49045642A JPS50138713A (xx) | 1974-04-22 | 1974-04-22 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13900479A Division JPS5570150A (en) | 1979-10-26 | 1979-10-26 | Abnormal warning device for multiplex communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50138713A true JPS50138713A (xx) | 1975-11-05 |
Family
ID=12725011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49045642A Pending JPS50138713A (xx) | 1974-04-22 | 1974-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50138713A (xx) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4877709A (xx) * | 1971-12-15 | 1973-10-19 | Post Office |
-
1974
- 1974-04-22 JP JP49045642A patent/JPS50138713A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4877709A (xx) * | 1971-12-15 | 1973-10-19 | Post Office |