JPS4918206A - - Google Patents
Info
- Publication number
- JPS4918206A JPS4918206A JP5715572A JP5715572A JPS4918206A JP S4918206 A JPS4918206 A JP S4918206A JP 5715572 A JP5715572 A JP 5715572A JP 5715572 A JP5715572 A JP 5715572A JP S4918206 A JPS4918206 A JP S4918206A
- 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 Transmission In General (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5715572A JPS5219927B2 (enrdf_load_stackoverflow) | 1972-06-08 | 1972-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5715572A JPS5219927B2 (enrdf_load_stackoverflow) | 1972-06-08 | 1972-06-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4918206A true JPS4918206A (enrdf_load_stackoverflow) | 1974-02-18 |
| JPS5219927B2 JPS5219927B2 (enrdf_load_stackoverflow) | 1977-05-31 |
Family
ID=13047663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5715572A Expired JPS5219927B2 (enrdf_load_stackoverflow) | 1972-06-08 | 1972-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5219927B2 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5469100A (en) * | 1977-11-12 | 1979-06-02 | Matsushita Electric Works Ltd | Disconnection detecting circuit for sensor circuit |
| JPS55102936A (en) * | 1979-02-01 | 1980-08-06 | Nippon Telegr & Teleph Corp <Ntt> | Measuring instrument for occasional disconnection fault position of communication circuit |
| JPS5622733A (en) * | 1979-07-26 | 1981-03-03 | Om Lab Sa | Immunity creature therapeutic drug and its manufacture |
-
1972
- 1972-06-08 JP JP5715572A patent/JPS5219927B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5469100A (en) * | 1977-11-12 | 1979-06-02 | Matsushita Electric Works Ltd | Disconnection detecting circuit for sensor circuit |
| JPS55102936A (en) * | 1979-02-01 | 1980-08-06 | Nippon Telegr & Teleph Corp <Ntt> | Measuring instrument for occasional disconnection fault position of communication circuit |
| JPS5622733A (en) * | 1979-07-26 | 1981-03-03 | Om Lab Sa | Immunity creature therapeutic drug and its manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5219927B2 (enrdf_load_stackoverflow) | 1977-05-31 |