FR484343A - Convertisseurs thermo-ioniques - Google Patents
Convertisseurs thermo-ioniquesInfo
- Publication number
- FR484343A FR484343A FR484343DA FR484343A FR 484343 A FR484343 A FR 484343A FR 484343D A FR484343D A FR 484343DA FR 484343 A FR484343 A FR 484343A
- Authority
- FR
- France
- Prior art keywords
- thermionic converters
- thermionic
- converters
- Prior art date
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/50—Thermionic-cathode tubes
- H01J17/52—Thermionic-cathode tubes with one cathode and one anode
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US484343XA | 1916-01-10 | 1916-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR484343A true FR484343A (fr) | 1917-09-25 |
Family
ID=1521148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR484343D Expired FR484343A (fr) | 1916-01-10 | 1917-01-27 | Convertisseurs thermo-ioniques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR484343A (fr) |
-
1917
- 1917-01-27 FR FR484343D patent/FR484343A/fr not_active Expired
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