JPS576836B2 - - Google Patents
Info
- Publication number
- JPS576836B2 JPS576836B2 JP7904375A JP7904375A JPS576836B2 JP S576836 B2 JPS576836 B2 JP S576836B2 JP 7904375 A JP7904375 A JP 7904375A JP 7904375 A JP7904375 A JP 7904375A JP S576836 B2 JPS576836 B2 JP S576836B2
- 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
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 |
|---|---|---|---|
| JP7904375A JPS523311A (en) | 1975-06-24 | 1975-06-24 | Connecting means in mutual communication line equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7904375A JPS523311A (en) | 1975-06-24 | 1975-06-24 | Connecting means in mutual communication line equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS523311A JPS523311A (en) | 1977-01-11 |
| JPS576836B2 true JPS576836B2 (OSRAM) | 1982-02-06 |
Family
ID=13678870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7904375A Granted JPS523311A (en) | 1975-06-24 | 1975-06-24 | Connecting means in mutual communication line equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS523311A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5440650A (en) * | 1977-09-06 | 1979-03-30 | Matsushita Electric Ind Co Ltd | Transmitting device |
-
1975
- 1975-06-24 JP JP7904375A patent/JPS523311A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS523311A (en) | 1977-01-11 |