BE462136A - - Google Patents
Info
- Publication number
- BE462136A BE462136A BE462136DA BE462136A BE 462136 A BE462136 A BE 462136A BE 462136D A BE462136D A BE 462136DA BE 462136 A BE462136 A BE 462136A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/13—Solid thermionic cathodes
- H01J1/15—Cathodes heated directly by an electric current
- H01J1/18—Supports; Vibration-damping arrangements
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB24345A GB591360A (en) | 1945-01-03 | Improvements in and relating to filament supports for electron discharge devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE462136A true BE462136A (en) |
Family
ID=9700947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE462136D BE462136A (en) | 1945-01-03 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE462136A (en) |
| FR (1) | FR919643A (en) |
-
0
- BE BE462136D patent/BE462136A/xx unknown
-
1946
- 1946-01-02 FR FR919643D patent/FR919643A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR919643A (en) | 1947-03-13 |