JPS4877701A - - Google Patents
Info
- Publication number
- JPS4877701A JPS4877701A JP728872A JP728872A JPS4877701A JP S4877701 A JPS4877701 A JP S4877701A JP 728872 A JP728872 A JP 728872A JP 728872 A JP728872 A JP 728872A JP S4877701 A JPS4877701 A JP S4877701A
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP728872A JPS5229886B2 (zh) | 1972-01-20 | 1972-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP728872A JPS5229886B2 (zh) | 1972-01-20 | 1972-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4877701A true JPS4877701A (zh) | 1973-10-19 |
| JPS5229886B2 JPS5229886B2 (zh) | 1977-08-04 |
Family
ID=11661834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP728872A Expired JPS5229886B2 (zh) | 1972-01-20 | 1972-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5229886B2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62226758A (ja) * | 1986-03-27 | 1987-10-05 | Nec Corp | 電子交換機の運用訓練装置 |
-
1972
- 1972-01-20 JP JP728872A patent/JPS5229886B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62226758A (ja) * | 1986-03-27 | 1987-10-05 | Nec Corp | 電子交換機の運用訓練装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5229886B2 (zh) | 1977-08-04 |