JPS5718655B2 - - Google Patents
Info
- Publication number
- JPS5718655B2 JPS5718655B2 JP13013474A JP13013474A JPS5718655B2 JP S5718655 B2 JPS5718655 B2 JP S5718655B2 JP 13013474 A JP13013474 A JP 13013474A JP 13013474 A JP13013474 A JP 13013474A JP S5718655 B2 JPS5718655 B2 JP S5718655B2
- 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
- Solid Thermionic Cathode (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13013474A JPS5718655B2 (fr) | 1974-11-12 | 1974-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13013474A JPS5718655B2 (fr) | 1974-11-12 | 1974-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5155666A JPS5155666A (fr) | 1976-05-15 |
| JPS5718655B2 true JPS5718655B2 (fr) | 1982-04-17 |
Family
ID=15026755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13013474A Expired JPS5718655B2 (fr) | 1974-11-12 | 1974-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5718655B2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53128971A (en) * | 1977-04-18 | 1978-11-10 | Hitachi Ltd | Manufacture of electron radiation cathode |
| WO2009044564A1 (fr) | 2007-10-05 | 2009-04-09 | Denki Kagaku Kogyo Kabushiki Kaisha | Source d'électrons et dispositif à faisceau d'électrons |
-
1974
- 1974-11-12 JP JP13013474A patent/JPS5718655B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5155666A (fr) | 1976-05-15 |