JPS4939743A - - Google Patents
Info
- Publication number
- JPS4939743A JPS4939743A JP8509172A JP8509172A JPS4939743A JP S4939743 A JPS4939743 A JP S4939743A JP 8509172 A JP8509172 A JP 8509172A JP 8509172 A JP8509172 A JP 8509172A JP S4939743 A JPS4939743 A JP S4939743A
- 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 |
|---|---|---|---|
| JP8509172A JPS5520452B2 (en:Method) | 1972-08-25 | 1972-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8509172A JPS5520452B2 (en:Method) | 1972-08-25 | 1972-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4939743A true JPS4939743A (en:Method) | 1974-04-13 |
| JPS5520452B2 JPS5520452B2 (en:Method) | 1980-06-03 |
Family
ID=13848917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8509172A Expired JPS5520452B2 (en:Method) | 1972-08-25 | 1972-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5520452B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6246349U (en:Method) * | 1985-09-09 | 1987-03-20 |
-
1972
- 1972-08-25 JP JP8509172A patent/JPS5520452B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5520452B2 (en:Method) | 1980-06-03 |