JPS50103907A - - Google Patents
Info
- Publication number
- JPS50103907A JPS50103907A JP714274A JP714274A JPS50103907A JP S50103907 A JPS50103907 A JP S50103907A JP 714274 A JP714274 A JP 714274A JP 714274 A JP714274 A JP 714274A JP S50103907 A JPS50103907 A JP S50103907A
- 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
- Monitoring And Testing Of Exchanges (AREA)
- Exchange Systems With Centralized Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP714274A JPS5434483B2 (ko) | 1974-01-16 | 1974-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP714274A JPS5434483B2 (ko) | 1974-01-16 | 1974-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50103907A true JPS50103907A (ko) | 1975-08-16 |
| JPS5434483B2 JPS5434483B2 (ko) | 1979-10-27 |
Family
ID=11657811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP714274A Expired JPS5434483B2 (ko) | 1974-01-16 | 1974-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5434483B2 (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3626383A (en) * | 1969-11-26 | 1971-12-07 | Stromberg Carlson Corp | Process for automatic system maintenance |
-
1974
- 1974-01-16 JP JP714274A patent/JPS5434483B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3626383A (en) * | 1969-11-26 | 1971-12-07 | Stromberg Carlson Corp | Process for automatic system maintenance |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5434483B2 (ko) | 1979-10-27 |