JPS4969208A - - Google Patents
Info
- Publication number
- JPS4969208A JPS4969208A JP11179972A JP11179972A JPS4969208A JP S4969208 A JPS4969208 A JP S4969208A JP 11179972 A JP11179972 A JP 11179972A JP 11179972 A JP11179972 A JP 11179972A JP S4969208 A JPS4969208 A JP S4969208A
- 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
Landscapes
- Exchange Systems With Centralized Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11179972A JPS5340042B2 (https=) | 1972-11-08 | 1972-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11179972A JPS5340042B2 (https=) | 1972-11-08 | 1972-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4969208A true JPS4969208A (https=) | 1974-07-04 |
| JPS5340042B2 JPS5340042B2 (https=) | 1978-10-25 |
Family
ID=14570432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11179972A Expired JPS5340042B2 (https=) | 1972-11-08 | 1972-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5340042B2 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847365A (ja) * | 1981-09-16 | 1983-03-19 | Hitachi Ltd | 代行受信方式 |
| JPS6084060A (ja) * | 1983-05-31 | 1985-05-13 | Fujitsu Ltd | 加入者着信ふくそう防止方式 |
| JPH0234045A (ja) * | 1988-07-23 | 1990-02-05 | Nec Corp | 加入者集線通信システム |
-
1972
- 1972-11-08 JP JP11179972A patent/JPS5340042B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847365A (ja) * | 1981-09-16 | 1983-03-19 | Hitachi Ltd | 代行受信方式 |
| JPS6084060A (ja) * | 1983-05-31 | 1985-05-13 | Fujitsu Ltd | 加入者着信ふくそう防止方式 |
| JPH0234045A (ja) * | 1988-07-23 | 1990-02-05 | Nec Corp | 加入者集線通信システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5340042B2 (https=) | 1978-10-25 |