JPS5616989B1 - - Google Patents
Info
- Publication number
- JPS5616989B1 JPS5616989B1 JP13795175A JP13795175A JPS5616989B1 JP S5616989 B1 JPS5616989 B1 JP S5616989B1 JP 13795175 A JP13795175 A JP 13795175A JP 13795175 A JP13795175 A JP 13795175A JP S5616989 B1 JPS5616989 B1 JP S5616989B1
- 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.)
- Pending
Links
Landscapes
- Exchange Systems With Centralized Control (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13795175A JPS5616989B1 (fr) | 1975-11-17 | 1975-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13795175A JPS5616989B1 (fr) | 1975-11-17 | 1975-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5616989B1 true JPS5616989B1 (fr) | 1981-04-20 |
Family
ID=15210515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13795175A Pending JPS5616989B1 (fr) | 1975-11-17 | 1975-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5616989B1 (fr) |
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1975
- 1975-11-17 JP JP13795175A patent/JPS5616989B1/ja active Pending