JPS4992536A - - Google Patents
Info
- Publication number
- JPS4992536A JPS4992536A JP47126498A JP12649872A JPS4992536A JP S4992536 A JPS4992536 A JP S4992536A JP 47126498 A JP47126498 A JP 47126498A JP 12649872 A JP12649872 A JP 12649872A JP S4992536 A JPS4992536 A JP S4992536A
- 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 |
---|---|---|---|
JP47126498A JPS4992536A (en) | 1972-12-15 | 1972-12-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47126498A JPS4992536A (en) | 1972-12-15 | 1972-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4992536A true JPS4992536A (en) | 1974-09-04 |
Family
ID=14936681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47126498A Pending JPS4992536A (en) | 1972-12-15 | 1972-12-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4992536A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57177221A (en) * | 1981-04-21 | 1982-10-30 | Kobe Steel Ltd | Defect detector |
JPS5959012A (en) * | 1982-09-27 | 1984-04-04 | 白川 節太郎 | Ground defect and insulating ground-fault monitoring alarm unit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS472065U (en) * | 1971-01-28 | 1972-08-23 |
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1972
- 1972-12-15 JP JP47126498A patent/JPS4992536A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS472065U (en) * | 1971-01-28 | 1972-08-23 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57177221A (en) * | 1981-04-21 | 1982-10-30 | Kobe Steel Ltd | Defect detector |
JPS5959012A (en) * | 1982-09-27 | 1984-04-04 | 白川 節太郎 | Ground defect and insulating ground-fault monitoring alarm unit |