JPS5654110B2 - - Google Patents
Info
- Publication number
- JPS5654110B2 JPS5654110B2 JP5489976A JP5489976A JPS5654110B2 JP S5654110 B2 JPS5654110 B2 JP S5654110B2 JP 5489976 A JP5489976 A JP 5489976A JP 5489976 A JP5489976 A JP 5489976A JP S5654110 B2 JPS5654110 B2 JP S5654110B2
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
- H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
- H04Q3/625—Arrangements in the private branch exchange
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5489976A JPS52137910A (en) | 1976-05-14 | 1976-05-14 | Link matching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5489976A JPS52137910A (en) | 1976-05-14 | 1976-05-14 | Link matching system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52137910A JPS52137910A (en) | 1977-11-17 |
| JPS5654110B2 true JPS5654110B2 (sk) | 1981-12-23 |
Family
ID=12983438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5489976A Granted JPS52137910A (en) | 1976-05-14 | 1976-05-14 | Link matching system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52137910A (sk) |
-
1976
- 1976-05-14 JP JP5489976A patent/JPS52137910A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52137910A (en) | 1977-11-17 |