JPS4892857A - - Google Patents
Info
- Publication number
- JPS4892857A JPS4892857A JP2499672A JP2499672A JPS4892857A JP S4892857 A JPS4892857 A JP S4892857A JP 2499672 A JP2499672 A JP 2499672A JP 2499672 A JP2499672 A JP 2499672A JP S4892857 A JPS4892857 A JP S4892857A
- 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
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2499672A JPS5646330B2 (it) | 1972-03-10 | 1972-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2499672A JPS5646330B2 (it) | 1972-03-10 | 1972-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4892857A true JPS4892857A (it) | 1973-12-01 |
| JPS5646330B2 JPS5646330B2 (it) | 1981-11-02 |
Family
ID=12153574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2499672A Expired JPS5646330B2 (it) | 1972-03-10 | 1972-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5646330B2 (it) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431467A (en) * | 1966-11-23 | 1969-03-04 | Westinghouse Electric Corp | Miniature phase sequence sensing circuit |
-
1972
- 1972-03-10 JP JP2499672A patent/JPS5646330B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431467A (en) * | 1966-11-23 | 1969-03-04 | Westinghouse Electric Corp | Miniature phase sequence sensing circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5646330B2 (it) | 1981-11-02 |