JPS5228525B2 - - Google Patents
Info
- Publication number
- JPS5228525B2 JPS5228525B2 JP7413872A JP7413872A JPS5228525B2 JP S5228525 B2 JPS5228525 B2 JP S5228525B2 JP 7413872 A JP7413872 A JP 7413872A JP 7413872 A JP7413872 A JP 7413872A JP S5228525 B2 JPS5228525 B2 JP S5228525B2
- 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
- Monitoring And Testing Of Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Interface Circuits In Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7413872A JPS5228525B2 (https=) | 1972-07-26 | 1972-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7413872A JPS5228525B2 (https=) | 1972-07-26 | 1972-07-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4933506A JPS4933506A (https=) | 1974-03-28 |
| JPS5228525B2 true JPS5228525B2 (https=) | 1977-07-27 |
Family
ID=13538509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7413872A Expired JPS5228525B2 (https=) | 1972-07-26 | 1972-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5228525B2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0368884U (https=) * | 1989-11-04 | 1991-07-08 |
-
1972
- 1972-07-26 JP JP7413872A patent/JPS5228525B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0368884U (https=) * | 1989-11-04 | 1991-07-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4933506A (https=) | 1974-03-28 |