JPS5731380B2 - - Google Patents
Info
- Publication number
- JPS5731380B2 JPS5731380B2 JP6894077A JP6894077A JPS5731380B2 JP S5731380 B2 JPS5731380 B2 JP S5731380B2 JP 6894077 A JP6894077 A JP 6894077A JP 6894077 A JP6894077 A JP 6894077A JP S5731380 B2 JPS5731380 B2 JP S5731380B2
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6894077A JPS544342A (en) | 1977-06-13 | 1977-06-13 | Differential relay device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6894077A JPS544342A (en) | 1977-06-13 | 1977-06-13 | Differential relay device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS544342A JPS544342A (en) | 1979-01-13 |
JPS5731380B2 true JPS5731380B2 (ja) | 1982-07-05 |
Family
ID=13388158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6894077A Granted JPS544342A (en) | 1977-06-13 | 1977-06-13 | Differential relay device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS544342A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0115659B2 (ja) * | 1983-04-07 | 1989-03-20 | Matsushita Electric Ind Co Ltd | |
JPH0115658B2 (ja) * | 1982-11-30 | 1989-03-20 | Matsushita Electric Ind Co Ltd |
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1977
- 1977-06-13 JP JP6894077A patent/JPS544342A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0115658B2 (ja) * | 1982-11-30 | 1989-03-20 | Matsushita Electric Ind Co Ltd | |
JPH0115659B2 (ja) * | 1983-04-07 | 1989-03-20 | Matsushita Electric Ind Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS544342A (en) | 1979-01-13 |