JPS549927B2 - - Google Patents
Info
- Publication number
- JPS549927B2 JPS549927B2 JP3209474A JP3209474A JPS549927B2 JP S549927 B2 JPS549927 B2 JP S549927B2 JP 3209474 A JP3209474 A JP 3209474A JP 3209474 A JP3209474 A JP 3209474A JP S549927 B2 JPS549927 B2 JP S549927B2
- 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
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3209474A JPS549927B2 (en:Method) | 1974-03-20 | 1974-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3209474A JPS549927B2 (en:Method) | 1974-03-20 | 1974-03-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50125836A JPS50125836A (en:Method) | 1975-10-03 |
| JPS549927B2 true JPS549927B2 (en:Method) | 1979-04-28 |
Family
ID=12349286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3209474A Expired JPS549927B2 (en:Method) | 1974-03-20 | 1974-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS549927B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5269037A (en) * | 1975-12-08 | 1977-06-08 | Toshiba Corp | Safety protection device for high-frequency heater |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124327B2 (en:Method) * | 1971-08-07 | 1976-07-23 |
-
1974
- 1974-03-20 JP JP3209474A patent/JPS549927B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50125836A (en:Method) | 1975-10-03 |