JPS49104148A - - Google Patents
Info
- Publication number
- JPS49104148A JPS49104148A JP48016425A JP1642573A JPS49104148A JP S49104148 A JPS49104148 A JP S49104148A JP 48016425 A JP48016425 A JP 48016425A JP 1642573 A JP1642573 A JP 1642573A JP S49104148 A JPS49104148 A JP S49104148A
- 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
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48016425A JPS49104148A (ja) | 1973-02-12 | 1973-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48016425A JPS49104148A (ja) | 1973-02-12 | 1973-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49104148A true JPS49104148A (ja) | 1974-10-02 |
Family
ID=11915870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48016425A Pending JPS49104148A (ja) | 1973-02-12 | 1973-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49104148A (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5176006A (ja) * | 1974-12-26 | 1976-07-01 | Tokyo Electric Power Co | |
| JPS51109448A (ja) * | 1975-03-24 | 1976-09-28 | Hitachi Ltd | |
| JPS57138811A (en) * | 1981-02-17 | 1982-08-27 | Meidensha Electric Mfg Co Ltd | Automatic monitoring device for protection relay |
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1973
- 1973-02-12 JP JP48016425A patent/JPS49104148A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5176006A (ja) * | 1974-12-26 | 1976-07-01 | Tokyo Electric Power Co | |
| JPS51109448A (ja) * | 1975-03-24 | 1976-09-28 | Hitachi Ltd | |
| JPS57138811A (en) * | 1981-02-17 | 1982-08-27 | Meidensha Electric Mfg Co Ltd | Automatic monitoring device for protection relay |
| JPH0159813B2 (ja) * | 1981-02-17 | 1989-12-19 | Meidensha Electric Mfg Co Ltd |