JPS574522Y2 - - Google Patents
Info
- Publication number
- JPS574522Y2 JPS574522Y2 JP1972063023U JP6302372U JPS574522Y2 JP S574522 Y2 JPS574522 Y2 JP S574522Y2 JP 1972063023 U JP1972063023 U JP 1972063023U JP 6302372 U JP6302372 U JP 6302372U JP S574522 Y2 JPS574522 Y2 JP S574522Y2
- 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
- Arrangements For Transmission Of Measured Signals (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Dc Digital Transmission (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972063023U JPS574522Y2 (https=) | 1972-05-29 | 1972-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972063023U JPS574522Y2 (https=) | 1972-05-29 | 1972-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4922816U JPS4922816U (https=) | 1974-02-26 |
| JPS574522Y2 true JPS574522Y2 (https=) | 1982-01-27 |
Family
ID=27953769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972063023U Expired JPS574522Y2 (https=) | 1972-05-29 | 1972-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS574522Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57135550A (en) * | 1981-02-14 | 1982-08-21 | Matsushita Electric Works Ltd | Terminal equipment of time-division multiplex transmission control system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3381089A (en) * | 1964-10-01 | 1968-04-30 | Ibm | Data transmission apparatus |
| JPS5716411B2 (https=) * | 1971-09-25 | 1982-04-05 |
-
1972
- 1972-05-29 JP JP1972063023U patent/JPS574522Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4922816U (https=) | 1974-02-26 |